Class 7

HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions

Haryana State Board HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions and Answers.

Haryana Board 7th Class Maths Solutions Chapter 1 Integers InText Questions

Try These (Page 2) :

Question 1.
Number line representing integers is given below :
HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions 1
– 3 and – 2 are marked by E and F respectively. Which integers are marked by alphabets B, D, H, J, M, O ?
Solution:
HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions 2

Question 2.
Arrange 7, – 5, 4, 0, and – 4 in ascending order and then mark them on a number line to check your answer.
Solution:
HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions 3

HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions

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Question 1.
We have done various patterns with numbers in our previous class.
Can you find a pattern for each of the following ? If yes, complate them :
(a) 7,3, -1, 5, ………… , ………… , …………
(b) -2,-4,-6,-8, ………… , ………… , …………
(c) 15, 10, 5, 0, ………… , ………… , …………
id) – 11, -8,-5,-2, ………… , ………… , …………
Solution:
(a) 7, 3, -1, 5, -9 . -13 . -14
(b) -2,-4, – 6, – 8, -10 , – 12, -14
(c) 15, 10, 5, 0, -5 . -10 . – 15
(d) – 11, – 8, – 5, – 2, 1, 4, 7

Try These (Page 8) :

Question 1.
Write pair of integers whose sum gives:
(a) A negative integer.
(b) Zero.
(c) An integer smaller than both the integers.
(d) An integer smaller than only one of the integers.
(e) An integer greater than both the integers.
Solution:
(a) – 3 + (- 3) = – 3 – 3 = – 6
(b) 3 + (-3) = 3 -3 = 0
(c) 3 + (- 2) = 3 – 2 = 1
(d) – 3 + (- 1) = – 3 – 1 = – 4
(e) 4 + 5 = 9

Question 2.
Write a pair of integers whose diffeences gives:
(a) A negative integer.
(b) Zero.
(c) An integer smaller than both the integers.
(d) An integer greater than only one of the integers.
(e) An integer greater than both the integers.
Solution:
(a) – 3 – (+ 3) = – 3 – 3 = – 6
(b) – 3 – (+ 3) = – 3 + 3 = – 0
(c) – 3 – (+ 2) = – 3 – 2 = – 5
(d) – 2 – (- 1) = – 2 + 1 = – 0
(e) – 3 – (- 4) = – 3 + 4 = 1

I. Try These (Page 10) :

Question 1.
Find 4 x (- 8), 8 x (- 2), 3 x (- 7), 10 x (¬1), using number line.
Solution:
HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions 4
(- 8) + (— 8) + (— 8) + (— 8) = -32
4 x (-8) = -32
HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions 5
(- 2) + (- 2) + (- 2) + (- 2) + (- 2) + (- 2) + (- 2) + (- 2) = – 16
8 x (- 2) = – 16
HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions 6
(- 7) + (- 7) + (- 7) = -21
3 x (- 7) = – 21
HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions 7
(— 1) + (— 1) + (— 1) + (— 1) + (— 1) + (— 1) + (— 1) + (- 1) + (- 1) + (- 1) = – 10
10 x (- 1) = – 10

HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions

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Question 1.
Find:
(i) 6 x (- 19)
(ii) 12 x (- 32)
(iii) 1 x (-22)
Solution:
(i) 6 x (- 19) = – (6 x 19) = – 114
(ii) 12 x(- 32) = -(12×32) = -384
(iii) 7 x (- 22) = – (7 x 22) = – 154

Try These (Page 11) :

Question 1.
Find (a) 15 x (- 16)
(b) 21 x (- 32)
(c) (- 42) x 12
(d) – 55 x 15
Solution:
(a) 15 x (-16) = -240 = -(15 x 16)
(b) 21 x(- 32) = -672 = -(21 x 32)
(c) (-42) x (12) = -504 = -(42 x 12)
(d) – 55 x 15 = – 825 = – (55 x 15)

Question 2.
Check if: (a) 25 x (-21) = (-25) x 21 (6) (-23) x 20 = 23 x (-20)
Write five more such examples.
Solution:
(a) 25 x (- 21) = (- 25) x 21
-(25 x 21) = -(25 x 21)
-525 = -525
(- 23) x 20 = 23 x (- 20)
-(23 x 20) = -(23 x 20)
-460 = -460

1. 12 x (-11) = (— 11) x 12
2. 13 x (-12) = 0-13) x 12
3. 20 x (-19) = (— 20) x 19
4. (-21) x(20) = 21 x (- 20)
5. (- 24) x (23) = 24 x (— 23)

Try These (Page 12) :

Question 1.
(i) Starting from (- 5) x 4, find (- 5) x (- 6)
(ii) Starting from (- 6) x 3, find (- 6) x (- 7)
Solution:
(i) -5 x 4 = -20
-5 x 3 = -15
-5 x 2 = -10
-5 x 1 = -5
-5 x 0 = 0
– 5 x – 1 = + 5
– 5 x – 2 = + 10
– 5 x – 3 = + 15
– 5 x – 4 = + 20
– 5 x – 5 = + 25
– 5 x – 6 = + 30

(ii) -6 x 3 = -18
-6 x 2 = -12
-6 x 1 = -6
-6 x 0 = 0
-6 x – 1 = + 6
– 6 x – 2 = + 12
– 6 x – 3 = + 18
– 6 x – 4 = + 24
– 6 x – 5 – + 30
– 6 x – 6 = + 36
– 6 x – 7 = + 42

HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions

Try These (Page 12) :

Question 1.
Find (- 31) x (-100), (- 25) x (- 72), (- 83) x (- 28)
Solution:
(- 31) x (-100) = 3100
(-25) x (-72) = 1800
(-83) x (-28) = 2324

I. Try These (Page 18) :

Question 1.
(i) Is 10 x [6 + (-2)] = 10 x 6 + 10 x (-2) ?
(ii) Is (-15) x [(- 7) + (-1)] = (-15) x (- 7) + (- 5) x (- 1) ?
Solution:
(i) 10 x [6 + (- 2)] = 10 x 6 +10 x (-2) 10 x 4 = 60-20 40 = 40
(ii)(- 15) x [(- 7) + (- 1)] = (- 15) x (- 7) + (- 5) x (- 1)
— 15 x (— 8) = 105 + 5
120 = 120

I. Try These (Page 18) :

Question 1.
(i) Is 10 x [6- (-2)] = 10 x 6 – 10 x (- 2) ?
(ii) Is (- 15) x [(- 7) – (- 1)1 = (- 15) x (-7) – (- 15) x (- 1) ?
Solution:
(i) 10 x [6 + 2] = 60 + 20
10 x 8 = 80
80 = 80
(ii) – 15 x [- 7 + 1] = 105-15
15 x (- 6) = 90
=> 90 = 90

Try These (Page 18) :

Question 1.
Find (- 49) x 18; (- 25) x (- 31); 70 x (-19) + (- 1) x 70 using distributivity peroperly.
Solution:
(- 49) x 18 = (- 49) x [10 + 8]
= (- 49) x 10 + (- 49) x 8
= -490 – 392 = -882

(- 25) x (- 31) = (- 25) x [(- 30) + (- 1)]
= (- 25) x (- 30) + (- 25) x(- 1)
= 750 + 25 = 775

70 x (- 19) + (- 1) x 70
= 70 [(- 19) + (-1)]
= 70 [-19-1]
= 70 x (-20) = – 1400

HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions

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Question 1.
Find (a) (-100) ÷ 5, (b) (-81) ÷ 9, (c) (-75) ÷ 25, (d) (- 32) ÷ 2
Solution:
(a) (-100) ÷ 5 = -20
(b) (- 81) ÷ 9 = – 9
(c) (- 75) ÷ 25 = – 3
(d) (-32) ÷ 2 = -16

Try These (Page 23) :

Question 1.
Find (a) 125 ÷ (- 25), (b) 88 ÷ (- 5), (c) (64) ÷ (-16)
Solution:
(a) 125 ÷ (- 25) = – 5
(b) 80 ÷ (- 5) = -16
(c) 64 ÷ (- 16) = – 4

Try These (Page 23) :

Question 1.
Find (a) (- 36) ÷ (- 4), (b) (- 201) ÷ (- 3), (c) (-325) ÷ (-13)
Solution:
(a) (-36) ÷ (-4) =9
(6) (-201) ÷ (-3) = 67
(c) (-325) ÷ (-13) = 25.

HBSE 7th Class Maths Solutions Chapter 1 Integers InText Questions

Try These (Page 24) :

Question 1.
Is (i) Is 1 ÷ a = 1 ?
(ii) a ÷ (-1) = – a ? For any integer. Take different values of a and check.
Solution:
(i) 1 ÷ a = \(\frac{1}{a}=\frac{1}{a}\)
hence \(\frac{1}{a}\) ≠ 1 L.H.S ≠ R.H.S
Check, a = 1 then, 1 ÷ 1 = 1.
a = 2 then, 1 ÷ 2 = \(\frac{1}{2}\)
i.e. 1 ≠ \(\frac{1}{2}\) , hence, verified

(ii) a ÷ (- 1) = a x \(\frac{1}{-1}\) = -a
hence, L.H.S = R.H.S
i.e. – a = – a
Check, a = 1 then, 1 ÷ (- 1) = -1
– 1= – 1
a = 2
then, 2 ÷ (-1) = -2 => -2 = -2

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HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.4

Haryana State Board HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.4 Textbook Exercise Questions and Answers.

Haryana Board 7th Class Maths Solutions Chapter 1 Integers Exercise 1.4

Question 1.
Evaluate each of the following:
(a) (-30) ÷ 10
(b) 50 ÷ ( -5)
(c) (-36) ÷ (-9)
(d) (-49) ÷ (49)
(e) 13 ÷ [(- 2) + 1]
(f) 0 ÷ (- 12)
(g) (-31) ÷ [(-30) ÷ (- 1)1
(h) [(-36) ÷ 12] ÷ 3
(i) [(-6)+ 5] ÷ [(-2) A -77
Solution:
(a) (-30) ÷ 10 = -3
(b) 50 ÷ (- 5) = -10
(c) (-36) ÷ (-9) = 4
(d) (-49) ÷ (49) = -1
(e) 13 ÷ (-1) = -13 (Meaningless)
(f) 0 ÷ (-12) = 0
(g) (- 31) ÷ [(- 30) + ( -1)]
= (-31) ÷ (-31) = 1
(h) [(- 36) ÷ 12] ÷ 3 = -3 ÷ 3 = – 1
(i) [(-6) + 6] ÷ [(-2) + 1]
= 0 ÷ (- 1) = 0 (Meaingless)

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.4

Question 2.
Verify that a ÷ (b + c) * (a ÷ b) + (a ÷ c) for each of the following values of a, b and c.
(а) a = 12, b = – 4, c = 2
(б) a = (- 10), 6 = 1, c = 1.
Solution:
(a) 12 ÷ (— 4 + 2) ≠ [12 ÷ (-4)]+ [12 ÷ 2]
12 ÷ (-2) ≠ (-3) + (6)
– 6 ≠ 3
(b) (- 10) ÷ (1 + 1) ≠ [(-10) ÷ 1] + [(- 10) ÷ 1]
(- 10) ÷ 2 ≠ (- 10) + (- 10)
– 5 ≠ – 20

Question 3.
Fill in the blanks :
(a) 369 ÷ = 369
(b) -75 ÷ = – 1
(c) (-206) + -1
(d) -87 = 87
(e) ÷ 1 = -87
(f) ÷ 48 = -l
(g) 20 ÷ = – 2
(h) ÷ (4) = – 3
Sol.
(a) 369 ÷ 1 = 369
(b) – 75 ÷ 75 = – 1
(c) ( -206) ÷ (-206) = 1
(d) (- 87) ÷ (- 1) = 87
(e) (-87) ÷ 1 = -87
(f) (-48) ÷ 48 = -1
(g) 20 ÷ (- 10) = – 2
(h) (- 12) ÷ 4 = – 3

Question 4.
Write five pairs of integers (a, 6) such that a ÷ b = – 3. One such pair is (6, – 2) because 6 ÷ (- 2) = (- 3).
Solution:
(i) (3, – 1) ⇒ .3 ÷ (- 1) = -3
(ii) (12,-4) ⇒ 12 ÷ (-4) = -3
(iii) (15,-5) ⇒ 15 ÷ (-5) = -3
(to) (18,-6) ⇒ 18 ÷ (-6) = -3
(v) (21,-7) ⇒ 21 ÷ (-7) = -3

Question 5.
The temperature at 12 noon was 10°C above zero. If it decreases at the rate of 2° per hour until mid-night, at what time would the temperature 8°C below zero ? What would be the temperature at midnight ?
Solution:
HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.4 1
At 9 p.m. the temperature was 8 degree below zero and the temperature was – 14°C at mid night.

HBSE 7th Class Maths Solutions Chapter 1 Rational Numbers Ex 1.4

Question 6.
In a class test (+ 3) marks are given for every correct answer and (-2) marks are given for every incorrect answer and no marks for not attempting any question, (i) Radhika scored 20 marks. If she has got 12 correct answers, how many questions has she attempted incorrectly? (ii) Mohini scores -5 marks in this test, though she has got 7 correct answers. How many questions has she attempted incorrectly? (iii) Rakesh scores 18 marks by attempting 16 questions. How many questions has he attempted correctly and how many has he attempted incorrectly?
Solution:
(i) Radhick scored = (3,000 x 8)
– (5,000 x 5)
Radhika has got 12 correct answers
= 12 x 3 = 36 marks
incorrect answers = 36-20 = 16 marks 16
hence no. of questions = 16/2 = 8
(ii) Mohini has got 7 correct answers
= 7 x 3 = 21 marks
incorrect answers = 21 – (- 5) = 26
hence no. of incorrect questions
= 26 ÷ 2 = 13

Question 7.
An elevator descends into a mine shaft at the rate of 6 m/min. If the descent starts from 10 m above the ground level, how long will it take to reach – 350 m.
Solution:
Rate of Shaft = 6m / min.
Distance of descent from ground level = 10m
Total Distance = 10m + 350m = 360
Time taken to reach the mine = \(\frac{360 \mathrm{~m}}{6 \mathrm{~m}}\)
= 60m
= 1 hour

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HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.3

Haryana State Board HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.3 Textbook Exercise Questions and Answers.

Haryana Board 7th Class Maths Solutions Chapter 1 Integers Exercise 1.3

Question 1.
Find each of the following products :
(a) 3 x (- 1)
(b) (- 1) x 225
(c) (-21) x (-30)
(d) (-316) x (- 1)
(e) (- 15) x 0 x (- 18)
(f) (-12) x(-11)x (10)
(g) 9 x(- 3) x (- 6)
(h) (-18) x (-5) x (-4)
(i) (- 1) x (- 2) x (- 3) x 4
(j) (- 3) x (- 6) x (- 2) x (- 1)
Solution:
(a) 3 x (- 1) = – 3
(b) (-1) x (225)=-225
(c) (- 21) x (- 30) = +(21×30)= + 630
(d) (-316) x (-1) = +(316 x 1) = + 316
(e) (-15) x 0 x (-18) = 0 x – 18 = 0
(f) (-12) x (-11) x 10 = + 132x 10 = 1320
(g) 9 x (- 3) x (- 6) = 9 x 18 = 162
(h) (- 18) x (- 5) x (- 4)=- 18 x 20 = – 360
(i) (- 1) x (- 2) x (- 3) x 4=2 x (- 12) = – 24
(j) (- 3) x (- 6) x (- 2) x (- 1)= 18 x 2 = 36

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.3

Question 2.
Verify the following:
(a) 18 x [7 + (- 3)] = [18 x 7] + [18 x (- 3)]
(b) (- 21) x [(- 4) + (- 6)] = [(- 21) x (- 4) + [ (-21) x (- 6)]
Solution:
(a) 18 x [7 + (- 3)] = [18 x 7] + [18 x (- 3)]
18 x [7 – 3] = 126 + (- 54)
18 x 4 = 126 – 54
72 =72
(b) (- 21) x [(- 4) + (- 6)] = [(- 21) x (- 4)] + [(- 21) x (- 6)]
– 21 x (- 10) = 84 + 126
210 =210

Question 3.
(i) For any integer what is (- 1) x a equal to ?
(ii) Determine the integer whose product with – 1 is
(a) -22 (6) 37 (c) 0
Solution:
(i) 1 x (-1) = -1
2 x (- 1) = – 2
– 2 x (- 1) = 2 etc.

(ii) (a) 22 x (- 1) = – 22
(b) (- 37) x (- 1) = 37
(c) 0 x (- 1) = 0

Question 4.
Starting from (- 1) x 5, write various products showing some pattern to show (- 1) x (- 1) = 1.
Solution:
– 1 x 5 = – 5
– 1 x 4 = – 4
-1 x 3 =-3
-1 x 2 = -2
-1 x 1 =-1
– 1 x 0 = 0
-1 x -1 = 1

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.3

Question 5.
Find the product, using suitable properties :
(a) 26 x (- 48) + (-48 x- 36)
(b) 8 x 53 x (- 125)
(c) 15 x (- 25) x (-4) x (- 10)
(d) (-41) x 102
(e) 625 x (- 35) + (- 625) x 65
(f) 7 x [50 – 2]
(g) (- 17) x (- 29)
(h) (-57) x (-19) + 57
Solution:
(a) 26 x (-48) + (-48 x – 38)
= -48[26-36] – 48 [26 – 36]
= – 48 x [-10] – 48 x [-10]= 480

(b) 8 x [53 x (- 125)]
= [8 x 53] x (- 125) 8 x (- 6625)
= 424 x(-125)-53000
= -53000

(c) 15 x [(- 25) x (- 4)] x – 10
= (15 x 100) x (- 10)
= 1500 x (- 10) = – 15000

(d) (- 41) x 102 =(- 41) x (100 + 2)
= (-41×100)+ (-41×2)
= -4100+ (-82) = -4182

(e) 625 x (- 35) + (- 625) x 65
= 625 [(- 35) + (- 1) x 65]
= 625 [-35-65]
= 625 x – 100 = – 62500

if) 7 x [50-2]
= [7 x 50] – [7 x 2]
= 350-14 = 336

(g) (- 17) x (- 29) = – 17 x [- 30 + 1]
= [(- 17) x (- 30)] + [(- 17) x 1]
= 510+ (-17) = 510-17 = 493

(h) (- 57) x (- 19) + 57
= 57 [(- 1) x (- 19) + 1]
= 57 [19 + 1] = 57 x 20 = 1140

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.3

Question 6.
A certain freezing process requires that room temperature be lowered from 40°C at the rate of 5°C every hour. What will be the room temperature 10 hours after the process begins ?
Solution:
After 10 hours room temperature = 40°C – (5°C x 10) = 40°C – 50°C = – 10°C

Question 7.
In a class test containing 10 questions, 5 marks are awarded for every correct answer and (- 2) marks are awarded for every incorrect answer and 0 for questions not attempted.
(i) Mohan gets four correct ans six incorrect answers. What is his score ?
(ii) Reshma gest five cored answers and five incorrect answer, what is her score?
(iii) Heena gets two correct and five incorrect answers out of seven questions she attempts. What is her score ?
Solution:
(i) 4 x 5 + 6 x (- 2) = 20 – 18 Mohan score = 2
(ii) 5 x 5 + 5 x (- 2) = 25-10 Reshma’s score = 15
(iii) 2 x 5 + 5 x (- 2) = 10-10 Heena’s score = 0

Question 8.
A cement company earns a profit of Rs. 8 per bag of white cement sold and a loss of Rs. 5 per hag of grey cement sold.
(a) The company sells 3,000 hags of white cement and 5,000 bags of grey cement in month, what is its profit or loss ?
(b) What is the number of white cement bags it must sell to have neither profit nor loss, if the number of grey bags sold is 6,400 bags.
Solution:
(a) = (3,000 x 8) – (5,000 x 5)
= 24,000-25,000 = -1000 loss = Rs. 1000 (b) No. of grey bags cement bags = 6,400
loss = 6,400 x 5 = Rs. 32,000 profit of white cement bags = Rs. 32,000
hence no. of white cement bags = 32000 ÷ 8 = 4000

Question 9.
Replace the blank with an integer to make it a true statement.
(a) (- 3) x …………….. = 27
(b) 5 x …………….. =(-35)
(c) …………….. x(-8) = (-56)
(d) …………….. x (- 12) = 132
Solution:
(a) (- 3) x (- 9) = 27
(6) 5 x (- 7) =-35
(c) 7 x (-8) =-56
id) (- 11) x (— 12) = 132

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HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.2

Haryana State Board HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.2 Textbook Exercise Questions and Answers.

Haryana Board 7th Class Maths Solutions Chapter 1 Integers Exercise 1.2

Question 1.
Write pair of integers whose sum gives:
(a) A negative integer.
(b) Zero.
(c) An integer smaller than both the integers.
(d) An integer smaller than only one of the integers.
(e) An integer greater than both the integers.
Solution:
(a) – 3 + (- 3) = – 3 – 3 = – 6
(b) 3 + (-3) = 3 -3 = 0
(c) 3 + (- 2) = 3 – 2 = 1
(d) – 3 + (- 1) = – 3 – 1 = – 4
(e) 4 + 5 = 9

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.2

Question 2.
Write a pair of integers whose diffeences gives:
(a) A negative integer.
(b) Zero.
(c) An integer smaller than both the integers.
(d) An integer greater than only one of the integers.
(e) An integer greater than both the integers.
Solution:
(a) – 3 – (+ 3) = – 3 – 3 = – 6
(b) – 3 – (+ 3) = – 3 + 3 = – 0
(c) – 3 – (+ 2) = – 3 – 2 = – 5
(d) – 2 – (- 1) = – 2 + 1 = – 0
(e) – 3 – (- 4) = – 3 + 4 = 1

Question 3.
In a quiz team A scored – 40,10,0 and team B scored 10, 0, – 40 in three successive rounds. Which team scored more ? Can we say that we can add integers in any order ?
Solution:
Total score of A team = (- 40) + 10 + 0 = – 40 + 10 = – 30
Total score of B team = 10 + 0 + (- 40) = 10 – 40 = – 30
So, score of both team are equal.
Yes, we can add integers in any order.

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.2

Question 4.
Fill in the blanks to make the following statements true :
(i) (- 5) + (……………. ) = (- 8) + (……………. )
(ii) -53 + ……………. =-53
(iii) 17 + ……………. = 0
(iv) [13 + (- 12)] + (…………….) = ……………. + [(- 12) + (-7)]
(v) (- 4) + […………….+(-3)] = […………….+15] + …………….
Solution:
(i) (-5) +(-8) = (-8) +(-5)
(ii) -53 + 0 = -53
(iii) 17 + (— 17) = 0
(iv) [13 + (-12)] + (-7)
= 13 + [(- 12) +(-7)]
(v) (-4) + {15+(-3)} = { -4+15 } + (-3)

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HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1

Haryana State Board HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1 Textbook Exercise Questions and Answers.

Haryana Board 7th Class Maths Solutions Chapter 1 Integers Exercise 1.1

Question 1.
Following number line shows the temperature in degree celcius (°C) at different places on a particulars day.
HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1 1
(a) Observe this number line and write the temperature of the places marked on it.
(b) What is the temperature difference between the hottest and the coldest places?
(c) What is the temperature difference between Lahulspiti and Srinagar ?
(d) Can we say temperature of Srinagar and Shimla taken together is less that the temperature at Shimla ? It is also less than the temperature at Srinagar.
Solution:
Temperature of hottest place (Bangalore) = 22°C
Temperature of coldest place (Lahulspiti)
= – 8°C
∴ The temperature difference between the hottest and coldest places
= 22°C – (- 8°C) = 22°C + 8° C = 30°C
Temperature of Lahulspiti = – 8°C
Temperature of Srinagar = – 2°C
The temperature difference between Lahulspiti and Srinagar = – 8°C – (- 2°C)
= – 8°C + 2°C = – 6°C
Temperature of Srinagar = – 2°C
Temperature of Shimla = 5°C Q.

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1

Question 2.
In a quiz, positive marks are given for correct answers and negative marks are given for incorrect answers. If Jack’s scores in five successive rounds were 25, – 5, – 10, 15, and 10. What was his total at the end ?
Solution:
Total score of Jack = 25 + (- 5) + (- 10) + 15 + 10
= 25-5-10 + 15 + 10 = 50 – 15 = 35

Question 3.
At Srinagar temperature was – 5°C on Monday and then it dropped by 2°C on Tuesday. What was the temeprature of Srinagar on Tuesday ? On Wednesday, it rose by 4°C. What was the temperature on this day ?
Solution:

DaysTemperature
Monday-5°C
Tuesday– 5°C – (2°C) = – 7°C
Wednesday– 7°C + (4°C) = – 7°C + 4°C = – 3°C

Question 4.
A plane is flying at the height of 5000 m above the sea level. At a particular point it is exactly above a submarine floating 1200 m below the sea level. What is the vertical distance between them ?
Solution:
HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1 2
Vertical distance between plane and submarine
= 5000 – (- 1200) = 5000 + 1200 = 6200 m.

Question 5.
Mohan deposits Rs. 2000 in his bank account and withdraws Rs. 1642 from it, the next day. If withdrawal of amount from the account is represented by a negative integer, then how will you represent the amount deposited ? Find the balance in Mohan’s account after the withdrawal.
Solution:
Balance in Mohan’s account = 2000 + (-1642) = 2000 – 1642 = Rs. 358

Question 6.
Rita goes 20 km towards east from a point A to the point B. From B, she moves 30 km towards west along the same road. If the distance towards east is represented by a positive integer then, how will you represent the distance travelled towards west ? By which integer will you represent her final position from A ?
Solution:
Final Integer =20 + (- 30) = 20-30 = -10.

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1

Question 7.
In a magic square each row, column and diagonal have the same sum. Check which of the following is a magic square.
HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1 3
Solution:
(ii) Is a magic square
1 – 3 – 7 = -9
-6-3+0 = -9

1-4-6 =-9
-10 – 3 + 4 = -9
0 – 2 – 7 = -9

1 – 10 + 0 = -9
-4 – 3 – 2 =-9
-6 + 4 – 7 =-9

Question 8.
Verify a – (- b) = a + b for the following values of a and 6.
(i) a = 21, b = 18
(ii) a = 118, b = 125
(iii) a = 75, b = 84
(iv) a = 28, b = 11
Solution:
(i) 21 – (- 18) = 21 + 18 = 39
(ii) 118 – (- 125) = 118 + 125 = 243
(iii) 75 – (- 84) = 75 + 84 = 159
(iv) 28-(-11) = 28+ 11 = 39

Question 9.
Use the sign of >, < or = in the box to make the statement true.
(a) (-8) +(-4) □ (-8)-(-4)
(b) (-3) + 7 – (19) □ 15 – 8 + (- 9)
(c) 23-41 + 11 □ 23-41-11
(d) 39 + (-24) – (15) □ 36 + (-52)-(-36)
(e) – 231 + 79 + 51 □ -399 + 159 + 81
Solution:
(a) -8-4 < -8 + 4
(b) -3 + 7-19 < 15 – 8 – 9 ⇒ -12 < -4
-15 < -2
(c) 34 – 41 > 23 – 52
(d) 39 – 39 < 36 – 52 + 36 -7 > -29
0 < 20
(e) -231 + 130 > -399 + 240
-101 > -159

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1

Question 10.
A water tank has steps inside it. A Monkey is sitting on the topmost step (i.e., the first step). Water level is at the ninth step.
(i) He jumps 3 steps down and then jump 2 steps up. In how many jumps will he reach the water level?
(ii) After drinking water, he wants to go back. For this, he jumps 4 steps up and then jump back 2 steps down in every move. In how many jumps will he reach back the top step ?
HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1 4

(iii) If the number of steps moved down is represented by a negative integers and the number of steps moved up by positive integers, represent his moves in Part (i) and (ii) by completing the following; (a) -3 + 2 + =-8
(b) 4-2 + = 8. In (a) the sum (- 8)
represents going down by eight steps. So, what will the sum 8 in (b) represent ?
Solution:
(i) Six Jumps, (ii) Three jumps.
(Hi) (a) — 3 + 2 — 3 + 2 — 3 + 2 — 3 + 2 – 3 + 2 – 3 = -8
⇒ -18 + 10 = 8
(b) 4-2 + 4- 2 + 4 = 8
⇒ 12 – 4 = 8
i.e., The sum (+ 8) represent going up by eight steps.

HBSE 7th Class Maths Solutions Chapter 1 Integers Ex 1.1 Read More »

HBSE 7th Class Maths Solutions Haryana Board

Haryana Board HBSE 7th Class Maths Solutions

HBSE 7th Class Maths Solutions in English Medium

HBSE 7th Class Maths Chapter 1 Integers

HBSE 7th Class Maths Chapter 2 Fractions and Decimals

HBSE 7th Class Maths Chapter 3 Data Handling

HBSE 7th Class Maths Chapter 4 Simple Equations

HBSE 7th Class Maths Chapter 5 Lines and Angles

HBSE 7th Class Maths Chapter 6 The Triangles and Its Properties

HBSE 7th Class Maths Chapter 7 Congruence of Triangles

HBSE 7th Class Maths Chapter 8 Comparing Quantities

HBSE 7th Class Maths Chapter 9 Rational Numbers

HBSE 7th Class Maths Chapter 10 Practical Geometry

HBSE 7th Class Maths Chapter 11 Perimeter and Area

HBSE 7th Class Maths Chapter 12 Algebraic Expressions

HBSE 7th Class Maths Chapter 13 Exponents and Powers

HBSE 7th Class Maths Chapter 14 Symmetry

HBSE 7th Class Maths Chapter 15 Visualising Solid Shapes

HBSE 7th Class Maths Solutions in Hindi Medium

HBSE 7th Class Maths Chapter 1 पूर्णांक

  • Chapter 1 पूर्णांक InText Questions
  • Chapter 1 पूर्णांक Ex 1.1
  • Chapter 1 पूर्णांक Ex 1.2
  • Chapter 1 पूर्णांक Ex 1.3
  • Chapter 1 पूर्णांक Ex 1.4

HBSE 7th Class Maths Chapter 2 भिन्न एवं दशमलव

  • Chapter 2 भिन्न एवं दशमलव InText Questions
  • Chapter 2 भिन्न एवं दशमलव Ex 2.1
  • Chapter 2 भिन्न एवं दशमलव Ex 2.2
  • Chapter 2 भिन्न एवं दशमलव Ex 2.3
  • Chapter 2 भिन्न एवं दशमलव Ex 2.4
  • Chapter 2 भिन्न एवं दशमलव Ex 2.5
  • Chapter 2 भिन्न एवं दशमलव Ex 2.6
  • Chapter 2 भिन्न एवं दशमलव Ex 2.7

HBSE 7th Class Maths Chapter 3 आँकड़ो का प्रबंधन

  • Chapter 3 आँकड़ो का प्रबंधन InText Questions
  • Chapter 3 आँकड़ो का प्रबंधन Ex 3.1
  • Chapter 3 आँकड़ो का प्रबंधन Ex 3.2
  • Chapter 3 आँकड़ो का प्रबंधन Ex 3.3
  • Chapter 3 आँकड़ो का प्रबंधन Ex 3.4

HBSE 7th Class Maths Chapter 4 सरल समीकरण

  • Chapter 4 सरल समीकरण InText Questions
  • Chapter 4 सरल समीकरण Ex 4.1
  • Chapter 4 सरल समीकरण Ex 4.2
  • Chapter 4 सरल समीकरण Ex 4.3
  • Chapter 4 सरल समीकरण Ex 4.4

HBSE 7th Class Maths Chapter 5 रेखा एवं कोण

  • Chapter 5 रेखा एवं कोण InText Questions
  • Chapter 5 रेखा एवं कोण Ex 5.1
  • Chapter 5 रेखा एवं कोण Ex 5.2

HBSE 7th Class Maths Chapter 6 त्रिभुज और उसके गुण

  • Chapter 6 त्रिभुज और उसके गुण InText Questions
  • Chapter 6 त्रिभुज और उसके गुण Ex 6.1
  • Chapter 6 त्रिभुज और उसके गुण Ex 6.2
  • Chapter 6 त्रिभुज और उसके गुण Ex 6.3
  • Chapter 6 त्रिभुज और उसके गुण Ex 6.4
  • Chapter 6 त्रिभुज और उसके गुण Ex 6.5

HBSE 7th Class Maths Chapter 7 त्रिभुजों की सर्वांगसमता

  • Chapter 7 त्रिभुजों की सर्वांगसमता InText Questions
  • Chapter 7 त्रिभुजों की सर्वांगसमता Ex 7.1
  • Chapter 7 त्रिभुजों की सर्वांगसमता Ex 7.2

HBSE 7th Class Maths Chapter 8 राशियों की तुलना

  • Chapter 8 राशियों की तुलना InText Questions
  • Chapter 8 राशियों की तुलना Ex 8.1
  • Chapter 8 राशियों की तुलना Ex 8.2
  • Chapter 8 राशियों की तुलना Ex 8.3

HBSE 7th Class Maths Chapter 9 परिमेय संख्याएँ

  • Chapter 9 परिमेय संख्याएँ InText Questions
  • Chapter 9 परिमेय संख्याएँ Ex 9.1
  • Chapter 9 परिमेय संख्याएँ Ex 9.2

HBSE 7th Class Maths Chapter 10 प्रायोगिक ज्यामिती

  • Chapter 10 प्रायोगिक ज्यामिती InText Questions
  • Chapter 10 प्रायोगिक ज्यामिती Ex 10.1
  • Chapter 10 प्रायोगिक ज्यामिती Ex 10.2
  • Chapter 10 प्रायोगिक ज्यामिती Ex 10.3
  • Chapter 10 प्रायोगिक ज्यामिती Ex 10.4
  • Chapter 10 प्रायोगिक ज्यामिती Ex 10.5

HBSE 7th Class Maths Chapter 11 परिमाप और क्षेत्रफल

  • Chapter 11 परिमाप और क्षेत्रफल InText Questions
  • Chapter 11 परिमाप और क्षेत्रफल Ex 11.1
  • Chapter 11 परिमाप और क्षेत्रफल Ex 11.2
  • Chapter 11 परिमाप और क्षेत्रफल Ex 11.3
  • Chapter 11 परिमाप और क्षेत्रफल Ex 11.4

HBSE 7th Class Maths Chapter 12 बीजीय व्यंजक

  • Chapter 12 बीजीय व्यंजक InText Questions
  • Chapter 12 बीजीय व्यंजक Ex 12.1
  • Chapter 12 बीजीय व्यंजक Ex 12.2
  • Chapter 12 बीजीय व्यंजक Ex 12.3
  • Chapter 12 बीजीय व्यंजक Ex 12.4

HBSE 7th Class Maths Chapter 13 घातांक और घात

  • Chapter 13 घातांक और घात InText Questions
  • Chapter 13 घातांक और घात Ex 13.1
  • Chapter 13 घातांक और घात Ex 13.2
  • Chapter 13 घातांक और घात Ex 13.3

HBSE 7th Class Maths Chapter 14 सममिति

  • Chapter 14 सममिति InText Questions
  • Chapter 14 सममिति Ex 14.1
  • Chapter 14 सममिति Ex 14.2
  • Chapter 14 सममिति Ex 14.3

HBSE 7th Class Maths Chapter 15 ठोस आकारों का चित्रण

  • Chapter 15 ठोस आकारों का चित्रण InText Questions
  • Chapter 15 ठोस आकारों का चित्रण Ex 15.1
  • Chapter 15 ठोस आकारों का चित्रण Ex 15.2
  • Chapter 15 ठोस आकारों का चित्रण Ex 15.3
  • Chapter 15 ठोस आकारों का चित्रण Ex 15.4

HBSE 7th Class Maths Solutions Haryana Board Read More »

HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish

Haryana Board 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish

HBSE 7th Class English Gopal and the Hilsa-Fish Textbook Questions and Answers

Working With The Text

Answer the following questions :

Question 1.
Why did the king want to more talk about the hilsa-fish?
Answer:
The king was fed up as it was season for Silsa fish. All were talking of nothing else but Silsa fish.

Question 2.
What did the king.ask Gopal do to prove that he was clever?
Answer:
Gopal had to prove to the king that he could stop everyone from talking about Silsa fish for live minutes.

Question 3.
What three things did Gopal do before he went to but his hilsa-fish?
Answer:
Golpa was very clever. He shaved his face half. Then he smeared his face with Ash. Then he wore disgraceful rags.

Question 4.
How did Gopal get inside the palace to see the king after he had bought the fish?
Answer:
Gopal walked in the palace with ash smeared over his face. He behaved like a mad man. He began to sing and dance loudly. The people took him to be erazy and took him inside the palace.

HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish

Question 5.
Explain why no one seemed to be interested in talking about the hilsa-fish which Gopal had bought.
Answer:
No one seemed to talk about the hilsa fish which Gopal had bought because everyone thought that Gopal had lost his mind.

Question 6.
Write ‘’True’ or ‘False’ against each of the following sentences :
(i) The king lost his temper easily. _________
(ii) Gopal was a madman. _________
(iii) Gopal was a clever man. _________
(iv) Gopal was too poor to afford decent clothes. _________
(v) The king got angry when he was shown to be wrong.
Answer:
(i) True
(ii) False
(iii) True
(iv) False
(v) False.

HBSE 7th Class English Gopal and the Hilsa-Fish Important Questions and Answers

Question 1.
What did the dealers in fish sell?
Answer:
The dealers in fish sold Hilsa-fish.

Question 2.
What had happened to the price of Hilsa that day?
Answer:
The price of Hilsa had fallen low that day.

Question 3.
What did the king want Gopal to do to prove his cleverness?
Answer:
The king wanted Gopal to buy a huge hilsa-fish and bring it to the place without anybody talking about hilsa fish.

Question 4.
What did the people think about Gopal and why?
Answer:
The people thought that Gopal had gone mad. It was because he had half-shaved his face. He had smeared ash upon him. He had put on rags. He also behaved in a crazy manner. He , danced and song loudly outside the palace.

Question 5.
Why did the king congratulate Gopal?
Answer:
The king congratulated Gopal because Gopal had proved that something unexpected and impossible could be done by him. He had accomplished the challenge given by the king successfully.

HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish

Question 6.
Why did the king order the servants to let Gopal in?
Answer:
When the gatekeepers did not allow Gopal to enter the palace, he began to dance and sing loudly. The people on the gate got angry. The king heard these loud voices. So he got irritated and ordered the servants to bring him in immediately.

Question 7.
Who said this to whom?
(a) “Why is your face half-shaven?”
(b) I told you I’m dress up to buy a hilsa-fish.
(c) “You cannot see the king. Get away with you”.
(d) “Forgotten something”?
Answer:
(a) Gopal’s wife said this to Gopal.
(b) Gopal said this to his wife.
(c) The courtier said this to Gopal.
(d) The king said this to Gopal.

Make Sentences

Use the following words in sentences of your own:
season, crazy, dressed, impossible, achieved.
Answer:

  • Season : Spring is called the king of seasons, because beautiful flowers blossom in this season.
  • Crazy : Today, some children get crazy for the use of facebook.
  • Dressrd : The bride was dressed up like a fairy on the day of wedding.
  • Impossible : Nothing is impossible with hardwork and dedication.
  • Achieved : Kunal Sehgal has achieved distinctions in science and maths.

Gopal and the Hilsa-Fish Translation in Hindi

1. हिल्सा मछली का समय था। मछुआरे हिल्सा मछली के अलावा और कुछ नहीं सोच सकते थे।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 1

2. मछली बेचने वाले कुछ नहीं सिर्फ हिल्सा मछली बेचते थे।
मछुआरा : आओ, खरीदो, हिल्सा मछली की कीमत कम हो गई है।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 2

3. घर के लोग हिल्सा मछली के अलावा और कुछ नहीं सोच सकते थे।
औरत : उसने उस हिल्सा के लिए क्या कीमत दी ? मछुआरा : तुम विश्वास नहीं करते अगर मैं तुम्हें बताता।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 3

4. और महल में भी राजस्वी हिल्सा मछली के अलावा और किसी भी बात पर बातचीत नहीं करना चाहता। दरबारी : महाराज, आपको वह वही हिल्सा मछली जो मैंने पकड़ी थी, देखनी चाहिए थी।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 4

5. उसे रोको।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 5
राजा : क्या तुम मछुआरे के दरबारी हो?

6. दरबारी आँखें नीची करके चुप रहा। राजा दोषी महसूस कर रहा था। मछुआरा : मुझे खेद है कि मुझे गुस्सा आ गया। यह हिल्सा मछली का मौसम है और किसी और का नहीं”।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 6

7. राजा : न सिर्फ गोपाल किसी को हिल्सा मछली के बारे में रोकने से रोक नहीं सकता। पाँच मिनट के लिए भी नहीं।
गोपाल : ओह, मैं सोचता हूँ मैं कर सकता हूँ महाराज।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 7

8. राजा : तब मुझे देखने दो कि तुम बड़ी हिल्सा खरीद कर लाओ, और उसे महल में लाओ। यह सब बिना किसी के कोई शब्द कहे बिना होना चाहिए।
गोपाल : महाराज, मैं आपकी चुनौती स्वीकार . करता हूँ।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 7a

9. कुछ दिन पश्चात् महिला : तुम ने आधे चेहरे की हजामत क्यों नहीं की?
गोपाल : मैं मछली खरीदने के लिए तैयार हो रहा
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 8

10. महिला : तुम्हें क्या परेशानी है। तुम अपने चेहरे पर राख क्यों लगा रहे हो ?
गोपाल : मैंने बताया कि मैं हिल्सा मछली खरीदने के लिए तैयार हो रहा हूँ।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 10

11. महिला : मेरी बात सुनो। तुम संभव रूप से इन फटे-पुराने कपड़ों में नहीं जा सकते। तुम क्या करने जा रहे हो ?
गोपाल : औरत मैं तुम्हें कितनी बार बताऊँ कि मैं बहुत बड़ी हिल्सा मछली खरीदने जा रहा हूँ।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 9

12. महिला : उसे कुछ हो गया है। वह पागल हो गया है।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 11

13. गोपाल ने हिल्सा मछली खरीदी और महल की तरफ चल पड़ा। माँ, देखो उस व्यक्ति को वह कितना कार्टून है।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 12

14. वह जरूर मूर्ख होगा। शायद् वह जरूर रहस्यमय होगा।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 13

15. गोपाल कोर्ट में पहुँचा-दरबारी : तुम क्या चाहते हो?
गोपाल : मैं राजा से मिलना चाहता हूँ।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 15

16. दरबारी : तुम राजा से नहीं मिल सकते। तुम यहाँ से जाओ।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 14

17. गोपाल नाचने लगा और ऊँचा गाने लगा।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 16

18. महल के अंदर
– यह व्यक्ति मूख है।
– उसे एक दम बाहर फेंक दो।
गोपाल : मुझे राजा से मिलने दो।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 17

19. राजा : उस व्यक्ति को एक दम अंद्र लाओ। दरबारी : हाँ, महाराज।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 18

HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish

20. गोपाल को राजा के सामने लाया गया। दरबारी : गोपाल आया है।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 19

21. दरबारी : अब आदमी का दिमाग खराब हो गया है। दूसरा दरबारी : शायद यह उसका कोई चुटकुला है।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 20

22. राजा : ठीक है गोपाल। सही दर्शाओ। तुम ने इस अजीब तरह के कपड़े क्यों पहने हैं। गोपाल : महारांज शायद आप कुछ भूल गए हो।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 21

23. राजा : कुछ भूल गए हो।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 22

24. गोपाल : बड़ी अजीब बात है कि आज कोई हिल्सा मछली में रुचि नहीं रखता। मार्किट से, महल तक और कोर्ट में किसी ने एक भी शब्द् हिल्सा मछली के बारे में नहीं बोला।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 23

25. तब राजा को गोपाल की दी गई चुनौती के बारे में याद आया।
HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish 24

HBSE 7th Class English Solutions

HBSE 7th Class English Solutions Honeycomb Chapter 3 Gopal and the Hilsa-Fish Read More »

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Haryana Board 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

HBSE 7th Class English Fire: Friend and Foe Textbook Questions and Answers

Comprehension Check

Question 1.
Mark the correct answer in each of the following:
(i) Early man was frightened of
– आदि मानव डरता था।
(a) lightning and volcanoes.
(b) the damage caused by them.
(c) fire.
Answer:
(b) the damage caused by them.

(ii) Fire is
(a) Fire is energy.
(b) Fire is heat and light.
(c) Fire is the result of chemical reaction
Answer:
(c) Fire is the result of chemical reaction

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Question 2.
From the boxes given below choose the one with the correct order of the following sentences.
(i) That is fire.
(ii) A chemical reaction takes place.
(iii) Energy in the form of heat and light is released.
(iv) Oxygen combines with carbon and hydro-gen.

(i) (ii) (iii) (iv)
(ii) (iii) (i) (iv)
(iv) (iii) (ii) (i)
(iv) (ii) (iii) (i)
Answer:
(iv) (ii) (iii) (i).

Working with The Text

Answer the following questions:

Question 1.
What do you understand by the ‘flash point’ of a fuel?
Answer:
Every fuel has a particular temperature. The temperature at which it begins to burn is called ‘flash point1 of a fuel.

Question 2.
(i) What are some common uses of fire?
Answer:
Fire is commonly used to cook our food, warm our homes in winter and to generate elec-tricity.

(ii) In what sense is it a “bad master”?
Answer:
It is a bad master if it gets out of control and burns the things which it engulfs.

Question 3.
Match items in Column A with those in Column B.

AB
(i) Fuel: lighted matchstick
: air
(ii) Oxygen: coal
: burning coal
: wood
(iii) Heat: smouldering paper
: cooking gas

Answer:

AB
(i) Fuel: coal
: burning coal
: wood
(ii) Oxygen: air
(iii) Heat: lighted matchstick
: burning coal
: smouldering paper

Question 4.
What are the three main ways in which a fire can be controlled or put out?
Answer:
Three things are needed for burning of the fuel. We can control in it we take away the fuel. We let fire did if do not add more fuel to it. The second way of putting out a fire is to prevent oxygen from reaching it. The third way of putting out fire is to remove the heat.

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Question 5.
Match items in Box A with those in Box B:
Answer:
1. To burn paper or a piece of wood, we heat to before it catches fire.
2. Small fires can be put out with a damp blanket
3. When water is spread on fire, it absorbs heat from the burning material and lowers the temperature.
4. A carbon dioxide extinguisher is the best thing, to put out an electrical fire.
5. Space left between building reduces the risk of fire.

Question 6.
Why does a burning candle go out when you blow on it?
Answer:
When we blow on a burning match stick, we remove the hot air around the flame. This causes fall in temperature below the flash point. Thus the candle goes out.

Question 7.
Spraying water is not a good way of putting out an oil fire or an electrical fire. Why?
Answer:
If water is sprayed onto an oil fire, the oil will float on the top and continue to burn. Water can carry oil with it and continue to burn. Water should also not be used on fires caused by electrical appliances. The person might get an electric shock and get killed.

Question 8.
What are some of the things you should do to prevent a fire at home and in the school?
Answer:
Fire saving techniques are very important both at home and in school. At home fire can be controlled if all the the electrical appliances are earthed and insulated. There should aiways be a bucket of sand which can be of great help.

In the school we should perform demonstration drills so that students can be well equipped with ways to fight with fire. The school should have fire extinguishers which should always be ready for use.

HBSE 7th Class English Fire: Friend and Foe Important Questions and Answers

Very Short Answer Type Questions

Question 1.
What made early man discover fire?
Answer:
Watching lightning and volcanoes made him discover fire.

Question 2.
How did chemical reaction take place?
Answer:
Chemical reaction takes place when oxygen in the air combines with carbon and hydrogen in a fuel.

Question 3.
What is fire?
Answer:
Energy, released in the form of heat and light is called the fire.

Question 4.
Give examples of fuel.
Answer:
Wood, coal, cooking gas and petrol are examples of fuels.

Question 5.
In what condition can burning not take place?
Answer:
The burning can not takes place if the fire has no fuel to hired on.

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Question 6.
How does spraying of water helps us?
Answer:
Spraying of water helps to absorb heat from the burning fuel and lowers the temperature.

Question 7.
What led to forming of human chain?
Answer:
As there were no fire men so when fire broke out, everybody became a fire fighter.

Question 8.
What are known as fire brigades?
Answer:
Fire-fighting workers with special equipment is known as fire brigades. They are highly trained people and possess many skills.

Short Answer Type Questions

Question 1.
How did man solve the puzzle regarding fire?
Answer:
The man learnt that fire is the result of a chemical reaction. When oxygen combines with carbon and hydrogen a chemical reaction takes place. Energy is released in form of heat and light.

Question 2.
How is it said that fire is a good servant but a bad master?
Answer:
Fire is a good servant as it helps to cook our food, warm our homes and to generate electricity. But it becomes a bad master when it gets out of control and thousands of homes and shops are damaged by fire.

Question 3.
What are three main ways which fire can be put out?
Answer:
There are three ways by which fire can be put out. If we take away the fuel, the fire has no fuel to feed on and no burning can take place. Secondly absence of oxygen can keep fire from reaching. Thirdly we can put off pre by removing the heat.

Question 4.
In which kind of cases water is not a useful fire to put off fire?
Answer:
If water is sprayed onto an oil fire, the oil will float on to the top of the water and continue to bum. Water can flow quickly, carrying the burning oil with it and spreading the fire. Water should also not be used on fires cause by electrical appliances as person spraying water can get an electric shock.

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Question 5.
Who are fire fighters and how do they help us?
Answer:
Fire fighters are those who have special equipment, known as fire brigades who put out fires. They possess many skills’ and cut of electricity supply, knock down dangerous walls spray water other materials matrials to bring fire under

Some Other Questions For Examination

Question 1.
What are the three things used to make fire?
Answer:
The three used to make fire are fuel, oxygen and heat.

Question 2.
Give reason: When you blow smouldering paper, it often bursts into flame.
Answer:
When we blow on smouldering paper, it often bursts into flame because we blow air and oxygen comes from air which produces fire.

Question 3.
Why are small fires covered with a damp blanket or a sack?
Answer:
Small fires are covered with a damp blanket or a sack because this stops oxygen reaching the burning material.

Question 4.
Write three ways in which a fire can be put out.
Answer:
(a) take away the fuel
(b) prevent oxygen from reachling it.
(c) remove the heat.

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Multiple Choice Questions

Tick (✓) the correct option.

Question 1.
Which of the following words means to burn in a suppressed manner’?
(a) Combine
(b) smouldering
(c) injured
(d) damp
Answer:
(a) Combine ✓

Question 2.
Which of the following statements is incorrect?
(a) Early man knew what fire was.
(b) Oxygen comes from the air.
(c) We use fire to generate electricity.
(d) Fire is very useful if it is kept under control.
Answer:
(c) We use fire to generate electricity. ✓

Question 3.
Fire is the result of a ……………… reaction.
(a) physical
(b) biological
(c) chemical
(d) none of these
Answer:
(c) chemical ✓

Question 4.
Which of the following are examples of fuel?
(a) wood
(b) coal and petrol
(c) cooking gas
(d) all of these
Answer:
(b) coal and petrol ✓

Question 5.
Space left between buildings
(a) reduces the risk of fire
(b) increases the risk of fire
(c) plays no role in fire
(d) none of these
Answer:
(a) reduces the risk of fire ✓

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Make Sentences

Use the following words in sentences of your own:
energy, powerful, frightened, watched, dangerous.
(i) Energy: Eating healthy food gives us energy.
(ii) Powerful: The truth is the most powerful weapon.
(iii) Frightened: I was frightened by the horrible dream I saw last night.
(iv) Watched: I watched my favorite movie on television.
(v) Dangerous: It is dangerous to play with sharp objects.

Fire: Friend and Foe Passages for Comprehension

Read the passages given below carefully and answer the questions that follow:

Passage – 1

1. He must …………….. was frightened.
Questions:
(i) Name the lesson.
(ii) Who is He’?
(iii) What inspired early man to use fire?
(iv) Why was he frightened?
Answers:
(i) The name of the lesson is ‘Fire: Friend and Foe’.
(ii) ‘He’ is early man.
(iii) Early man got inspiration from watching lightning and volcanoes.
(iv) He was frightened since fire was powerful and dangerous.

Passage – 2

It is ………………. under control.
Questions:
(i) How is fire a good servant?
(ii) When does fire become a bad master?
(iii) Choose a word which is opposite of ‘useless’.
(iv) How is fire kept under control?
Answers:
(i) Fire is a good servant since it helps us to cook our food, warm our homes and to generate electricity.
(ii) Fire becomes a bad master when it gets out of control.
(iii) Useful
(iv) Fire is kept under control by raising the kindling temperature of the fuel.

Passage – 3

Just as ………………. taken away.
Questions:
(i) What three things are needed to start a fire?
(ii) Name two main ways by which fire can be put out.
(iii) Which thing is most important for burning?
(iv) Write three forms of verb ‘take’.
Answers:
(i) Fuel, oxygen and heat are needed to start a fire.
(ii) Fire can be put out by cut off supply of oxygen and spraying of carbon dioxide.
(iii) Air (Oxygen) is most important for burning.
(iv) Take, took, taken

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Passage – 4

In doing is extinguished.
Questions:
(i) What is mant done?
(ii) What is menat by flash point?
(iii) How is water benefical to control fire?
(iv) Choose a word which means to put of fire.
Answers:
(i) The match stick or a candle is blown off.
(ii) The flash point is the temperature at which it begins to catch fire.
(iii) Water absorbs heat form the burning fuel and lowers the temperature.
(iv) Extinguished.

Passage – 5

When fire ………………… fire risk.
Questions:
(i) Why did every body became a. fire fighter?
(ii) How did forming of human chain help?
(iii) What reduces the fire risk?
(iv) Choose a woid which means ‘to lessen’.
Answers:
(i) Everybody become a fire fighter because there were no fire men.
(ii) Human chains helped to pass buckets of water from a well or a pond to the blaze.
(iii) Leaving the space between the buildings reduces the fire risk.
(iv) Reduce.

Passage – 6

Fire fighters are highly trained people. They possess many skills. They cut off electricity supply, knock down dangerous walls, spray water and other materials to bring fire under control. They are also trained in first aid so that they can help people suffering from burns or from the effects of smoke.
Questions:
(i) Who are fire-fighters?
(ii) What do they do?
(iii) How can training in first aid help in case of fire?
(iv) Choose a word which means antonym of ‘safe’.
Answers:
(i) The fire-fighters are the people who put out fire.
(ii) They can knock down dangerous walls, spray water and cut of electic supply.
(iii) The training of first aid can help people suffering from burns or from the effect of smoke.
(iv) Dangerous.

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Fire: Friend and Foe Translation in Hindi

Before you read
Fire is ………………. control it?
पढ़ने से पहले
आग दोनों महत्त्वपूर्ण और खतरनाक है। आग क्या? हमने – इसे कैसे खोजा? हम इसका कैसे नियंत्रण कर सकते हैं?

1. Early man……………….. was frightened.
आदमी नहीं जानता था कि आग क्या है पर उसने जरूर देखा होगा कि वह क्या नुकसान पहुँचा सकती है। उसने प्रदीप्ति और ज्वालामुखी को आग के प्रयोग से बहुत पहले देखा होगा। आग शक्तिशाली और खतरनाक थी इसलिए वह उससे डरता था।

Word Meaning: Damage-destruction = नुकसान, Watched-to look = देखना, Volcanoes-A conical hill which = ज्वालामुखी, Powerful having power = शक्तिशाली, Frightened-To be scared = डर, Lightning an electric clouds = प्रदीप्ति।

2. Fire may ………… ………….. call fire.
आग ने आदि मानव को शायद दुविधा में डाला होगा पर अब हमें मालूम है कि आग रासायनिक प्रतिक्रिया का नतीजा है। जब वातावरण में आक्सीजन, कार्बन और हाइड्रोजन ज्वलन पदार्थ में मिलती हैं, तो रासायनिक प्रक्रिया होती है। इस प्रक्रिया में उष्मा और रोशनी के रूप में ऊर्जा निकलती है। इसे ही हम आग कहते हैं।

Word Meaning: Puzzled-perplexity = दुविधा, Result-to come out = परिणाम, Chemical reaction-Relating to chemistry = रासायनिक प्रक्रिया, Combines-to join = मिलाना, Energy-Power to do work = ऊर्जा, Released-Given out = निकलना, Process–proceeding = fafel

3. Three things ………………………. is heat.
आग के लिए तीन चीजों की आवश्यकता है, ईंधन, आक्सीजन और ऊष्मा या ताप। लकड़ी, कोयला, खाना बनाने की गैस और पेट्रोल ईंधन के कुछ उदाहरण हैं। आक्सीजन वायुमंडल में पाई जाती है। इसलिए जब तुम मन्द-मन्द जलते कागज पर फूक मारते हो तो वह लपटों से जलने लगता है। आग के लिए तीसरी चीज ताप की आवश्यकता होती है।

Word Meaning: Fuel-Material for burning = ईंधन, Air-a kind of mixture of gases = वायु, Blow-stream of air = पूर्वक मारना, Smouldering-to burn in a suppressed manner = मन्द-मन्द जलना।

4. Fuel and ………………………….. the fuel.
इंधन और ऑक्सीजन अपने आप से नहीं जलते, नहीं तो अखबार या डंडा अपने आप से खुले में पड़े जलने लग जाते।
कागज या लकड़ी के टुकड़े को जलाने से पहले हमें गर्म करना पड़ता है। हम ज्यादातर जलती माचिस से ऐसा करते हैं। हर ईंधन का एक विशेष दहन ताप होता है जिस पर वह जलने लगता है। इस तापमान को अधिक बिन्दु या ईंधन का प्रज्वलित तापमान कहते हैं।

Word Meaning: Generally-mostly = अधिकतर, Flash Point-Transient condition = क्षणिक व्यवस्था।

5. It is …………………………. under control.
कई बार कहा जाता है कि आग एक अच्छा नौकर है पर बुरा मालिक। इसका आशय है कि आग बहुत उपयोगी है जब तक इसे नियंत्रण में रखा जाए।

Word Meaning: Sometimes-occasionly a कई बार, Useful-necessary = जरूरी, Control-limit = नियंत्रण।

6. For instance ………………… or injured.
उदाहरण के लिए हम इसका प्रयोग खाना बनाने के लिए, सर्दियों में घर को गर्म करने के लिए और बिजली उत्पन्न करने में करते हैं। पर दूसरी तरफ अगर आग नियंत्रण से बाहर चली जाए तब वह बहुत खतरनाक हो सकती है। हर वर्ष हजारों घर और दुकानें आग में नाश हो जाती हैं। विशाल वन क्षेत्र नष्ट हो जाता हैं और सैकड़ों लोग मारे जाते हैं और जख्मी हो जाते हैं।

Word Meaning: Instance-for example = उदाहरण, Generate-produce – उत्पन्न, Dangerous-perilous = खतरनाक, Damaged-destroyed = क्षति, Injured-get hurt = चोट पहुंचाना।

7.Just as ……………………… taken away.
जैसे आग शुरू करने के लिए तीन चीजों की आवश्यकता होती है, तीन प्रधान तरीके हैं जिससे हम आग को बुझा सकते हैं। तीनों में से एक तत्त्व जो जलने के लिए आवश्यक है, उसे हटा लो।

Word Meaning: Main-chief = प्रधान , Ways-methods = तरीके।

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

8. For example…………………………… to it.
उदाहरण के लिए हम ईधन ले सकते हैं। अगर आग को जलने के लिए इंधन न मिले तो आग नहीं जल सकती। साधारण रूप से हम ज्यादातर आग पर और ज्यादा ईधन न डालकर बुझने देते हैं।

9. The second ……………… extinguish fire.
आग बुझाने का दूसरा तरीका है कि ऑक्सीजन को पहुंचने से रोकना। आक्सीजन की आपूर्ति के बिना आग संभव नहीं है हल्की आग को बुझा सकते हैं या दवा सकते हैं-गीले कम्बल या बोरे की सहायता से। यह आक्सीजन को ज्वलनशील पदार्थ तक पहुँचने के लिए रोकता है। कई बार कार्बनडाआक्साइड की सहायता से आग को बुझाया जाता है।

Word Meaning: Putting out-to stop fire from burning = आग को बुझाना, Supply-provide what is required = आपूर्ति, Smothered-dense shiffling smoke = धुआँ, Damp-wet = गीला, Extingush-to put off – बुझाना।

10. It does ……. ………………….. it out.
यह ऑक्सजीन को ज्वलनशील पदार्थ तक पहुँचने नहीं देती। आग को बुझाने का तीसरा तरीका है ताप को हटाना। अगर तापमान को ज्वलनशील बिंदु से नीचे लाएँ तो ईंधन जलना बंद हो जाता है। तुम जलती माचिस या मोमबत्ती को फूंक मारते हुए बुझाते हो।

Word Meaning: Material thing = तत्त्व, Temperature-Heat = तापमान।

11. In doing ………………… is extinguished.
ऐसा करने में तुम लौ के चारों तरफ की गर्म हवा को हटाते हो और ताप अपने इच्छित बिंदु से नीचे चला जाता है तथा मोमबत्ती बुझ जाती है। कई पर पानी का छिड़काव आग पर किया जाता है। यह जलते ईंधन से उष्मा को सोख लेता है और ताप कम हो जाता है। पानी से भीगा कंबल भी ऑक्सीजन की आपूर्ति को काट देता है और आग बुझ जाती है।

Word Meaning: Flame-blaze of fire = ज्वाला, Sprayed-To sprinkle = छिड़कना, Absorbs-to put off = बुझाना।

12. Some fires ……………………… the fire.
कई प्रकार की आग पानी से नहीं बुझ सकती। अगर पानी को तेल से उत्पन्न आग पर पानी का छिड़काव किया जाए तो तेल पानी के ऊपर तैरेगा और जलता रहेगा। यह बहुत खतरनाक हो सकता है क्योंकि पानी बहुत आसानी से बह सकता है और परिणामस्वरूप आग का विस्तार भी होगा। .

Word Meaning: Dangerous–perilous = खतरनाक, Spreading-To spread = फैलना।

13. Water should ……………. electrical fire.
बिजली के यंत्रों से लगी आग पर नहीं डालना चाहिए। पानी का छिडकाव करने वाले व्यक्ति को बिजली का झटका लग सकता है और उसकी मौत हो सकती है। विद्युत से लगी आग को बुझाने के लिए कार्बन डाइआक्साइड अग्निशामक का प्रयोग उपयुक्त रहेगा।

Word Meaning: Appliances-electrical equipment = बिजली के यंत्र,Electric shock-electric current = बिजली का झटका, Extinguisher-Aid for putting off fire = अग्निशामक, Electrical fire-Fire cause by electric current = बिजली से लगी आग।

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

14. We spend ……….. everyday life.
हम हर वर्ष आग को बुझाने में लाखों रुपए खर्च करते हैं। और हम इससे भी अधिक आग को रोकने के लिए और उसके नियंत्रण से बाहर निकलने के लिए खर्च करते हैं। पूर्णतया हमने आग पर नियंत्रण करना और उसको हर रोज की जिन्दगी में अच्छे प्रयोग में लाना सीख लिया है।

Word Meaning: Millions-Ten lakhs = दस लाख, Prevent-To stop = रोकना, Happening– To take place = होना, Control-Command = नियंत्रण।

15. Long ago……………………….. fire risk.
बहुत समय पहले आग बुझाने वाले आदमी नहीं थे। जब आग लगती थी, तो सब लोग आग बुझाने वाले बन जाते थे। लोग मानव श्रृंखला बनाते थे। (वह जरूरत के समय अभी भी ऐसा करते हैं) और पानी की बाल्टी को कुएँ या तालाब से आग की लपटों तक पहुँचाते हैं। अब भवन का निर्माण के लिए नियम हैं जो इस बात का ध्यान रखते हैं कि इमारतों के बीच में आग के खतरे से बचने के लिए जगह छोड़ी जानी चाहिए।

Word Meaning: Fire-man-those who put out fire = आग बुझाने वाला, Human-chain-chain formed by joining hands of men = मानव श्रृंखला, Blaze-flame = आग की लपटें, Laws-rules and regulations = कानून, Construction-To build = निर्माण, Ensure-to make safe = सुनिश्चित करना, Reduce-Lesson = कम।

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

16. Every new ……………………… out fires.
हर नई विशेषकर सार्वजनिक स्थान पर आग रोकने के सुरक्षित तरीके जरूर अपनाए जाते हैं। विशिष्ट साज-सामान के साथ आग बुझाने वाले कर्मचारियों के समूह को अग्निशमन-दस्ता कहते हैं।

Word Meaning: Especially-particular = विशेषकर, Public-pertaining to people = सार्वजनिक, Ensure-to make safe = सु नक्षित करना, Observance- to examine = निरीक्षण करना, Norms-laws = कानून, Band-group = समूह, Equipment-act of equipping = साज-समान, Firebrigade-A body of men trained for extinguishing fire = आग बुझाने में खतरनाक दीवार को ढहा देते हैं,

17. Fire fighters ………………….. of smoke.
आग बुझाने वाले पूर्ण रूप से निपुण होते हैं। उनके पास बहुत सारी कलाएँ हैं। वह बिजली की संचय आपूर्ति काट देते हैं, पानी का छिडकाव करते हैं और दूसरी चीजों के प्रयोग से आग बुझाते हैं। वे प्राथमिक चिकित्सा में निपुण होते हैं जिससे कि जलने से पीड़ित लोगों को धुएँ के प्रभाव से बचा सकें।

Word Meaning: Trained-Learned = निपुण, Possess-to have = पास में होना, Knock down-fall down = गिराना. First aid-medical treatment given before arrival of doctor = प्राथमिक चिकित्सा।

18. The discovery………………..of control.
आग की खोज और उसके प्रयोग ने आदि मानव को प्रकृति के साथ सुचारू रूप से जूझना और धीरे-धीरे स्थायी जीवन अपनाने के लिए तैयार किया। विश्व के कई भागों में आग की पूजा की जाती है। आग वास्तव में दोस्त है पर, जैसा कि हम जानते हैं, कि यह खतरनाक दुश्मन हो सकती हो जब यह नियंत्रण से बाहर हो जाए।

Word Meaning: Discover-to find = खोज, Gradually-slowly = धीरे-धीरे, Adopt-follow = अपनाना, Settled-to establish = स्थायी, Mode-way = तरीका, Control-check = नियंत्रण।

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe

Fire: Friend and Foe Summary in English

Early man discovered fire by watching lightning and volcanoes. To him fire was powerful and dangerous. With time man learnt that fire is result of chemical reaction. Three things are needed to make fire fuel, oxygen and heat. Every fuel needs a minimum temperature to catch fire. Fire is both a good servant and a bad master. It can be both constructive as well as destructive. Similarly there are three main ways by which firecan be put off.

We can put off fire by taking away the fuel, stopping supply of oxygen and removing the heat. Water should not be used as a means of putting off fire in case of oil fire and fire caught due to electrical appliances. Millions of rupees are spent each year in fighting fire. Fire brigades ensure that fires can be prevented and laws about building construction are followed strictly. Fire is thus a necessary friend if kept under control.

Fire: Friend and Foe Summary in Hindi

आदि मानव ने आग की खोज प्रदीप्ति और ज्वालामुखी को देखकर की। उसके लिए आग शक्तिशाली और खतरनाक थी। समय के साथ आदमी ने सीखा कि आग रासायनिक प्रतिक्रिया का परिणाम है। आग उत्पन्न करने के लिए तीन चीजों की आवश्यकता होती है- ईंधन, आक्सीजन और ऊष्मा। प्रत्येक ईंधन को आग पकड़ने के लिए न्यूनतम ताप की आवश्यकता होती है। आग एक अच्छा सेवक पर बुरा मालिक साबित होती है। यह दोनों निर्माणकारी और विनाशकारी हो सकती है। इसी प्रकार तीन तरीके हैं जिससे आग को बुझा सकते हैं। हम ईंधन को हटा कर, ऑक्सीजन की आपूर्ति रोककर तथा उष्मा को हटा कर आग को बुझा सकते हैं। तेल से उत्पन्न आग और बिजली के यन्त्र से लगी आग को पानी से नहीं बुझाना चाहिए। आग से जूझने के लिए लाखों रुपए हर वर्ष खर्च किए जा रहे हैं। आग बुझाने वाली गाड़ियाँ (अग्निशमन दस्ते) यह सुनिश्चित करते हैं कि आग को रोका जा सकता है, और भवन निर्माण के नियमों का सुचारू रूप से पालन किया जाए। आग एक जरूरी दोस्त है अगर नियंत्रण में रखी जाए।

HBSE 7th Class English Solutions

HBSE 7th Class English Solutions Honeycomb Chapter 8 Fire: Friend and Foe Read More »

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

Haryana Board 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

HBSE 7th Class English The Invention of Vita Wonk Textbook Questions and Answers

Comprehension Check

Question 1.
Choose the right answer.
(i) Mr Willy Wonka is
(a) a cook
(b) an inventor
(c) a manager.
Answer:
(b) an inventor

(ii) Wonka-Vite makes people
(a) older
(b) younger.
Answer:
(a) older

(iii) Mr Wonka wants to invent a new thing which will make people
(a) younger
(b) older.
Answer:
(b) older.

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

Question 2.
Can anyone’s age be a minus number? What does “minus 87” mean?
Answer:
No, it is not possible for one’s age to the minus number. Minus 87 means that he has to wait for 87 years to come back.

Question 3.
Mr Wonka begins by asking himself two questions. What are they?
(i) What is ?
(ii) What lives ?
Answer:
(i) What is the oldest living thing in the world?
(ii) What lives longer than anything else?

Working With The Text

Question 1.
(i) What trees does Mr Wonka mention? Which tree does he say lives the longest?
(ii) How long docs this tree live? Where can you find it?
Answer:
(i) Mr. Wonka talks about Bristle cone pine, Douglas fir and oak. The Pine tree lives for the longest.
(ii) The Pine tree lives for 4000 years. This tree is found on the slopes of Wheeler Park in Nevada, U.S.A.

Question 2.
How many of the oldest living things can you remember from Mr Wonka’s list? (Don’t look back at the story!) Do you think all these things really exist, or are some of them purely imaginary?
Answer:
Mr. Wonka makes a longl list of ancient things. He talks about pint of sap from a 4000 year old Bristlecone Pine, Toe nail clippiong from a 168 years old Russian farmer, an egg laid by a 200 year old tortoise and whiskers of a 36 years old cat. He also talks about tail of a 51 year old horse and tail of 207 year old giant rat. All the things do not sound real and some of them are just imaginary.

Question 3.
Why does Mr Wonka collect items trom the oldest things? Do you think this is the right way to begin his invention?
Answer:
Mr. Wonka collects items from the oldest things because in his invention he wants the things to grow old. This is indeed the right way to begin his invention and it began to give positive desired results.

Question 4.
What happens to the volunteer who swallows four drops of the new invention? What is the name of the invention?
Answer:
The volunteers begin to Wrinkle and Shrivel up all over and his hair starts dripping off on swallowing four drops of the new invention. He had suddenly become an old fellow of seventy five. The name of this invention is Vita-Wonk.

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

HBSE 7th Class English The Invention of Vita Wonk Important Questions and Answers

Very Short Answer Type Questions

Question 1.
Why did Wonka feel that making younger was dangerous?
Answer:
By making people younger, their age become minus. This led to disappearing of some people.

Question 2.
“So once again I rolled up my Sleeves” What does once again stand for?
Answer:
He had already made one discovery and was preparing for another discovery.

Question 3.
How did Mr. Willy plan to make people older?
Answer:
Mr. Willy worked to find out about the oldest living thing in the world.

Question 4.
What did Wonka find about Pine?
Answer:
Wonka found out that Pine grew up on the slopes of Wheeler Peak in Nevada, U.S.A. and arc over 4000 years old.

Question 5.
Who is dendroehronologist?
Answer:
A person who can link the age of one creature with other in a certain specified manner to draw conclusions.

Question 6.
How did Mr. Wonka manage to go round the world?
Answer:
He went round the world with Charlie in great glass elevator.

Question 7.
How did Mr. Wonka collect the samples for his invention?
Answer:
Mr. Wonka went around the world and took a bit of each thing like hair or an eyebrow.

Question 8.
How can you say that Mr. Wonka did not fear his death?
Answer:
Mr. Wonka did not least bother about his age. He tracked venomous squakle who could spit poison right into one’s eye from fifty yards away.

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

Question 9.
What did Mr. Wonka do with the ingredients he had cokllected?
Answer:
Mr. Wonka boiled and bubbled all the things to produce a tiny cupful of oily black liquid.

Question 10.
What happened when Mr. Oompa- Loompa drank four drops of oily black liquid?
Answer:
As Oompa-Loompa drank it, he began wrinkling and shrivelling. He became an old fellow of seventy five.

Some Other Questions For Examination

Question 1.
Why did Wonka feel that making younger was dangerous?
Answer:
By making people younger, their age become minus. This led to disappearing of some people.

Question 2.
“So once again I rolled up my sleeves”. What does ‘once again’ stand for?
Answer:
He had already made one discovery and was preparing for another discovery.

Question 3.
Match the names of trees/insect in column I with their explanation in column II.
Table 1
Answer:
Table 2

Question 4.
What enabled Mr. Wonka to go around the world so soon?
Answer:
Mr. Wonka had a Great Grass Elevator which enabled him to go around the world so soon.

Question 5.
What is the special feature of Venomous Squcrkle?
Answer:
The special feature of Venomous Squerkle is that it has the potency to throw its poison fifty yards away from it.

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

Question 6.
Describe the steps Mr. Wonka followed before Vita-Wonk was finally invented.
Answer:
(a) Mr. Wonka rolled up his sleeves and began his search for the new recipe.
(b) He set out to search for the oldest raw materials.
(c) He took a pint of sap from a 4000 year old bristlecone pine.
(d) He tracked down very ancient animals and took little bits from them.
(e) After mixing all the items, he did a lot of bubbling and testing in his Inventing Room.
(f) Finally, he was able to invent Vita-Wonk.

Multiple Choice Questions (MCQ)

Tick (✓) the correct option.

Question 1.
Whose egg did Mr. Wonka collect?
(а) A young tortoise’s
(b) A 200 year old tortoise’s
(c) A 50 year old hen’s
(d) A 200 year old hen’s.
Answer:
(b) A 200 year old tortoise’s ✓

Question 2.
To which country did Giant Rat belong to?
(a) Sikkim
(b) China
(c) U.S.
(d) Tibet
Answer:
(d) Tibet ✓

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

Question 3.
Which part of the body of Cattaloo did he collect?
(a) thigh-bones
(b) finger-bones
(c) knuckle-bones
(d) hip-bones
Answer:
(c) knuckle-bones ✓

Question 4.
Who is dendrochronologist?
(a) a person who studies about animals
(b) a person who studies about plants.
(c) a person who studies about both animals and plants
(d) a person who can link the age of one creature with other ih a certain specified manner to draw conclusions
Answer:
(d) a person who can link the age of one creature with other ih a certain specified manner to draw conclusions ✓

Question 5.
What was the colour of the liquid Mr. Wonka produced?
(a) white
(b) red
(c) purple
(d) black
Answer:
(d) black ✓

Question 6.
What happened when Oompa-Loompa took four drops of new liquid?
(а) He began wrinkling and shrivelling up all over.
(b) His hair started dropping off.
(c) His teeth started falling out.
(d) All of these
Answer:
(d) All of these ✓

Question 7.
Who is the author of The Invention of Vita-Wonk?
(a) RaoldDahl
(b) D.J. Enright
(c) William Elliot Griffis
(d) John Galsworthy
Answer:
(a) RaoldDahl ✓

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

Make Sentences

Frame sentences of your own with the following words:
(i) Disappear
(ii) Beginning
(iii) Moment
(iv) Produced
(v) Special
Answer:
(i) Disappear: The magic of the wand made the poverty disappear from the village.,
(ii) Beginning: Well beginning is half-done.
(iii) Moment: It was the most precious moment of my life when I got the first prize in the test.
(iv) Produced: More than 10,000 tyres were produced by factory in a year.
(v) Special: I wish to gift something special on my friend’s birthday.

The Invention of Vita Wonk Passages for Comprehension

Read the passages given below careful and answer the questions that follow:

Passage – 1

So once ……………. to come.
Questions:
(i) What does word again stand for?
(ii) What was the new recipe?
(iii) How was the age to be created?
(iv) Which idea crossed his mind?
Answer:
(i) Word ‘again’ indicates that earlier he had made an invention.
(ii) The new recipe was to create age.
(iii) Age could be created by making people old.
(iv) He wanted to find out about the oldest living thing in the world.

Passage – 2

“Right you ……………… years old!
Questions:
(i) Who is ‘you’?
(ii) What is right?
(iii) Which tree does the speaker want to talk about?
(iv) Which is the evergreen tree mentioned in the passage.
Answer:
(i) You is charlie.
(ii) Charlie is right in making.
(iii) The speaker wants to talk about Bristle core pine.
(iv) Ceder.

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

Passage – 3

Mr. Wonka ………………. was sleeping.
Questions:
(i) Who is Mr. Wonka?
(ii) Which things were traced down?
(iii) From whose toes once of jam was scraped?
(iv) What was the importance bit taken from each of them?
Answer:
(i) Mr. Wonka is the inventor
(ii) The old and ancient animals were tracked down.
(iii) Jam was scraped from toes of whistle big bobolink, the strock, pollyfrog, etc.
(iv) Hair, eyebrow or Jam between its toe was taken. This was used to produce black liquid.

Passage – 4

I produced ………………. what happened.
Questions:
(i) How was cupful of black liquid produced?
(ii) Who is oompa-loompa?
(iii) What happened on consuming four drops?
(iv) Choose the word which means ‘doing willingly’.
Answer:
(i) Cupful of black liquid was produced after lots of boiling and bubbling and mixing.
(ii) Oompa-loompa is a volunter who was ready to test the liquid.
(iii) On consuming four drops oompa-loompa suddenly became an old fellow of seventy- five.
(iv) Volunteer.

Passage – 5

The movement ……………… seventy-five!
Questions:
(i) What did he swallow?
(ii) What happened when he began to swallow?
(iii) How did he change?
(iv) Choose the word which means “to shrink and dry up”
Answer:
(i) He swallowed four drops of black liquid.
(ii) When he began to swallow, he began to wrinkle and his hair started dropping off.
(iii) He suddenly became an old fellow of seventy-five.
(iv) Shrivelled.

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

The Invention of Vita Wonk Translation in Hindi

1. Mr Willy …………………….. new thing…
श्रीमान विली वोल्का वोन्वा वाइटा की खोज से आरंभ करता है, जिससे लोग उम्र में छोटे हो जाते हैं। पर वोन्का वाइटा बहुत शक्तिशाली है। इसलिए कुछ लोग गायब हो जाते हैं, क्योंकि उनकी उम्र कम हो जाती है। वास्तव में एक व्यक्ति की उम्र नकारात्मक सतासी बन जाती है। इसका अर्थ है कि उसको वापस आने के लिए सतासी वर्ष इंतजार करना पड़ेगा।
श्रीमान विली वोका की नई चीज को खोज जरूर करनी है।

2. Mr Wonka………………. anything else?”
श्री वोन्का कहते हैं, “इसलिए मैंने दुबारा से अपनी बात मोड़ी और काम शुरू किया। फिर मैंने दुबारा से दिमाग पर जोर लगाया, नई विधि सोची…..मुझे उम्र को पैदा करना था….लोगों को बूढ़ा बनाना था….बूढ़ा और बूढ़ा, और बूढा…”हा-हा!” मैं चिल्लाया… .पर विचार उत्पन्न हो रहे थे…”इस दुनिया में पाई जाने वाली सबसे पुरानी चीज क्या है? कौन सी चीज दूसरी चीज से लंबा जीती है?”

Word Meaning: Rolled = to roll over, गोल मोड़ना। Squeezed = to press, दबाना। Recipe = method to make, खाना बनाने की विधि।

3. “A tree,” ……………………….. years old!
“एक पेड़” चारली ने कहा “चारली तुम ठीक हो! पर किस तरह का पेड़ है? न तो देवदार का पेड़ न की बलूत का पेड़। न, न मेरे बेटे। इस पेड़ को देवदार का पेड़ कहते हैं जो निवेदा, अमेरिका में वीलर चोटी की घाटियों पर पाए जाते हैं। आज यह लगभग 4000 वर्ष पुराने हैं।

Word Meaning: Fir = a kind of tree of pine family, देवदार। Oak = any tree of the genus, बलूत का वृक्ष। Pine = a soft kind of timber, देवदार।

4. This is………………………. living things…
यह सच है, चारली। किसी भी घटनाओं को कार्यक्रम के अनुसार लिखने वाले से मिले (और उस शब्द का अर्थ घर जा कर शब्दकोश में ढूंढिए) इसलिए मैं इस बात से चौंक गई। मैं बहुत
बड़े काँच के एलिवेटर में कूदा और दुनिया के सब क्षेत्रों से प्राचीन सूचना इकट्ठी करने क कोशिश की।

5. Apint………….. ……. of tonga.

  • 4000 वर्ष प्राचीन देवदार के पेड़ से डेढ़ पाव रस।
  • 168 वर्ष बूढ़े रूसी किसान पैटरोविच ग्रेरग्रोविच के पैरों के नाखून के अंश।
  • 200 वर्ष बूढ़े कछुए के द्वारा दिया गया अंडा जो टोंगा के राजा के पास था।

Word Meaning: Pint = a pint of liquid like with, डेढ़ पाव का नाप। Clipping = a pice separedud by cuttings, कतरन।

6. . The tail ………………………….36 years

  • 51 वर्ष बूढ़े अरब में पाए जाने वाले घोड़े की पूंछ।
  • 36 वर्ष बूढ़ी बिल्ली की मूंछे जिसका नाम करमपटस है।
  • एक बूढ़ा पिस्सू जो 36 वर्ष से करमपटस पर जी रहा है।

Word Meaning: Whiskers = hair growing! on upper up, मूंछे। Flea = a small juming insect, पिस्सू।

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

7. • The tail ………………….. from peru…”

तिब्बत के 207 वर्षीय विशाल चूहे की पूँछ।
97 वर्ष बूढ़े ग्रीमालकिन जो कि पर्वत पोपोकैटेपेटी में पाया जाने वाले के काले दाँत।
700 वर्ष बूढ़े पेरू में पाए जाने वाले कैटालू की पोर की हड्डी।

Word Meaning: Knuckle Bones = the bone of a finger which forms the knuckle, पोर की हड्डी।

8. “All over ……………………. was sleeping.

‘सारी दुनिया में चारली श्रीमान वोन्का बोलते रहे।’
मैंने हर तरह से बूढ़े और प्राचीन समय में पाए जाने वाले जानवरों की तहकीकात की और हर जानवर की कोई-न-कोई महत्त्वपूर्ण चीज इकट्ठी कर ली। …एक बाल या भौएँ या एक औस जैम जो कि पैरों के अंगुली के बीच में से सोए हुए कुरेदा गया हो।

Word Meaning: Ounce = a unit of weight, औंस।

9. Itracked…………………….. now,Charlie.
मैंने विसल-सुअर का पीछा किया। बोबोलिंक, सक्रोक, पोली मेढक, बड़ा कुश्लीक्यू, स्टिगिक सलग और जहरीला स्क्वीरकल जो कि पचास कदम की दूरी से तुम्हारी आँख में जहर उगल सकता है। पर अब चारली तुम्हें बताने का समय नहीं है।

Word Meanings: Tracked = to follow, 4781 Giant = very big, बहुत बड़ा। Yards = unit of measure, गज।

10. Let me……………….. what happened.” “What did happen?” Charlie asked.
मुझे अब जल्दी से बताने दो कि आखिर में, बहुत अधिक उबालने और बुलबुले बनाने के बाद और मिलाने और प्रमाण के पश्चात् अपने आविष्कार के कमरे में, मैंने काले रंग का तरल पदार्थ बनाया। उसकी चार बूंदें मैंने बहादुर बीस वर्ष के ऊपा-लूपा को पीने को दिया कि मैं उसका नतीजा देख सकूँ। “क्या हुआ?” चारली ने पूछा।

Word Meaning: Bubbling = air filled cavity, बुलबुले। Testing = finding a proof, प्रमाण। Inventing = To fabricate, अविष्कार करना।

11. “It was………………………….. invented!”
“बहुत शानदार बात घटी।” श्रीमान वोन्का चिल्ला कर बोले “जिस पल उसने निगला, उसके झरियाँ पड़ने लगीं और हर तरफ वह सिकुड़ने लगा और इससे पहले कि मुझे पता लगता उसके बाल गिरने लगे। वह अचानक 75 वर्ष के बूढ़े व्यक्ति में बदल गया। और इस तरह से, मेरे प्यारे चारली वीटा Wonk का आविष्कार हुआ।

Word Meaning: Shrivelled = to contract into wrinkles, सिकुड़ना।

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk

The Invention of Vita Wonk Summary in English

This lesson deals about invention made by Mr. Willy Wonka. Intitially Wonka makes a invention to make people younger but now he wants to invent a new things. He’ wanted to make people old. He thought about oldest living things in the world. He consults charlie and finds about fir oak, cedar etc. Getting inspired he collected a lot of odd things such as sap from pine, toe nail from a fanner, tail of a horse, etc. Mr. Wonka went on all over the world and took a little bit of each of the things. So he put all the things together and boiled them together. This boiling turned the liquid into oily black liquid. This was offered to twenty- years-old oompa loompa. very strange results were provided Oompa-loompa began wrinkling his hair started falling off and his teeth started falling. Thus the man became an old fellow of seventy five. This led to invention ofVita-Wonk.

The Invention of Vita Wonk Summary in Hindi

यह पाठ श्रीमान विली वोन्का के द्वारा की खोज के बारे में बताता है। शुरू में श्रीमान वोंका ने उम्र कम करने की खोज की। पर अब वह नई चीजों की खोज करना चाहता है। वह लोगों को बूढ़ा करना चाहता है। वह इस दुनिया में पाई जाने वाली पुरानी चीजों के बारे में सोचता है। पर चारली से परामर्श करता है और बलूत के पेड़ व देवदार के पेड़ और कई अन्य पेड़ों के बारे में पता लगाता है। उत्साहित होकर वह कई अजीब तरह की चीजें इकट्ठी करता है जैसे देवदार के पेड़ से रस, किसान के पैर का नाखून, घोड़े की पूँछ श्रीमान वोन्का दुनिया के हर कोने से इन चीजों को इकट्ठी करके लाए। उसने इन सब चीजों को इकट्ठा किया और उबाला। उबालने से तरल पदार्थ काले रंग के तेलिय तरल में बदल गया। यह बीस वर्ष के ऊँपा लूम्पा को पीने को दिया गया। बहुत अजीब नतीजे देखे गए। उपाँ लूम्पा सिकुड़ने लगा, उसके बाल गिरने लगे और उसके दाँत गिरने लगे। वह 75 वर्ष के बूढ़े व्यक्ति में बदल गया। इससे वीटा वोक का अविष्कार हुआ।

HBSE 7th Class English Solutions

HBSE 7th Class English Solutions Honeycomb Chapter 7 The Invention of Vita Wonk Read More »

HBSE 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

Haryana Board 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

HBSE 7th Class English A Bicycle in Good Repair Textbook Questions and Answers

Comprehension Check

Question 1.
“ I got up early, for me.” It implies that
(i) he was an early riser.
(ii) he was a late riser.
(iii) he got up late that morning.
Mark the correct answer.
Answer:
(ii) he was a late riser.

Question 2.
The bicycle “goes easily enough in the morning and a little stiffly after lunch.” The remark is ________.
(i) humorous.
(ii) inaccurate.
(iii) sarcastic.
(iv) enjoyable.
(v) meaningless.
Mark your choice (s).
Answer:
(iii) sarcastic.

HBSE 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

Question 3.
The friend shook the bicycle violently. Find two or three sentences in the text which express the author’s disapproval of it.
Answer:

  • I said “Don’t do that; you’ll hurt it”
  • felt as if much as I should had he started whacking my dog.
  • Before I could shop him he had unscrewed something somewhere.

Question 4.
“…if not, it would make a serious difference to the machine.” What does ‘it’ refer to?
Answer:
“It refers to the screws which had been opened by the author’s friends.

Working With The Text

Answer the following questions :

Question 1.
Did the front wheel really wobble?
What is your opinion. Give a reason for your answer?
Answer:
No, the bicycle was in perfect position. The front wheel did not wobble. It was his Mend who had caught laid of the front Wheel and Shook it. The author had also but upset near shaking of it.

Question 2.
In What condition did the author find the bicycle when he returned from the tool shed?
Answer:
The author was shocked on returning from the tool shed. He found that his friend was sitting on the ground with the front Wheel be-tween his legs. He was moving it between his fingers.

Question 3.
“Nothing is easier than taking off the gear-case.” Modify this sentence in the light of what actually happens.
Answer:
Actually the author wanted that his friend should not take off the gear-case. He tried to stop him because he had learnt that buying of new one was easier.

HBSE 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

Question 4.
What special treatment did the chain receive?
Answer:
The chain could also not be saved from the treatment of author’s friend. He took off the gear case to take out the chain. He tightened it till it would not move and then he loosened it. In this way chain got very loose.

Question 5.
The friend has two qualities he knows what he is doing and is absolutely sure it is good. Find the two phrases in the text which mean the same.
Answer:
He said, “People talk like that who un-derstand nothing about machines. Nothing is easier than taking off a gear case.”

Question 6.
Describe ‘the fight’ between the man and the machine. Find the relevant sentences in the text and write them.
Answer:
The man was very adamant to put the bicycle in a right position. He took out the part of the wheel and was playing with it. He un-screwed the screws and dozen little balls rolled all over. He made the gear-case in two pieces. He tightened the screws till they would not move and then loosened them. To refix the gear he stood the bicycle against the house to work from both sides. He did so, till it lost balance.

  • Then he lost his temper and tried bullying the thing.
  • One moment the bicycle would be on the gravel path and he on the top of it.
  • By a sudden, quick movement it would free itself and tiring upon him, hit him sharply over the head with one of its handles.’

HBSE 7th Class English A Bicycle in Good Repair Important Questions and Answers

Question 1.
Why did the author get up early in the morning?
Answer:
The author got up early in the morning because he and his friend had decided to go for a bicycle ride.

Question 2.
What did author’s friend ask him when he arrived?
Answer:
Author’s friend asked him how the author’s bicycle ran.

Question 3.
What had the experienced friend of the narrator told the author?
Answer:
The experienced friend of the author had told the author that if anything goes wrong with gearcase, it is better to sell the machine and buy a new one.

Question 4.
How did the iron halls get scattered?
Answer:
The narrator’s friend took the front wheel off the fork and held it between his legs. He found fault with the bearings. He set about repairing the machine. He unscrewed it and the little iron balls rolled away.

Question 5.
How did author’s bicycle get ruined?
Answer:
The author told his friend that his bicycle goes a little stuffy after lunch. The friend took it other way. He showed that he knew much about the machine.
→ The friend took off the front wheel of the bicycle. He got all of ball bearings, out. Five of the balls got lost when he was refixing the wheel. He accepted that it would make a serious difference in the machine.

→ The friend took off the front wheel of the bicycle. He got all of ball bearings out. Five of the balls got lost when he was refixing the wheel. He accepted that it would make a serious difference in the machine.

→ He started doing his experiments with the chain of the bicycle. First, he made it so tight that it could not more. He then tried to make it loose and it was now twice as loose as before.

→ He had already taken out the gearcase. The gear box was broken into two pieces. Then they fixed the wheel but had forgotten the balls. The wheel was refixed. It was now in a wobbling state. The friend now failed to refix the gearbox. The bicycle was completely damaged.

HBSE 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

Question 6.
Why could the author not stop his friend from destroying his bicycle? How did he react when the bicycle got damaged?
Answer:
The author’s friend pretended that he had great skill in repairing the parts of the bicycle. The author tried to stop his friend from troubling the parts of the bicycle. It had no effect on his friend. The friend also declared that the bearings were all wrong. The cycle was all damaged by his friend. The author was sad at heart. However, he made a sarcastic remark that he appreciated the friend’s confidence and hopefulness.

Multiple Choice Questions (MCQ)

Tick (✓) the correct option :

Question 1.
Why had the friend come to narrator’s house?
(а) to repair his bicycle
(b) to go for a long bicycle-ride
(c) to chat with him
(d) to play cricket with him
Answer:
(b) to go for a long bicycle-ride

2. Noun of ‘propose’ is ________.
(а) proposal
(b) purpose
(c) preposition
(d) none of these
Answer:
(а) proposal

3. What impression do you form about the friend?
(a) The friend was a confused and nervous person.
(b) The friend was a true friend in real term.
(c) The friend was over-confident of his skill in repairing a bicycle.
(d) The friend paid attention to the narrator’s words.
Answer:
(c) The friend was over-confident of his skill in repairing a bicycle.

4. The lesson describes the fight between ________.
(a) narrator and his friend
(b) parts of machine
(c) man and machine
(d) all of these
Answer:
(c) man and machine

5. Where did the author send his friend for changing himself?
(a) back kitchen
(b) backyard
(c) verandah
(d) bathroom
Answer:
(a) back kitchen

HBSE 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

Make Sentences

Use the following words in sentences of your own:
(i) at length
(ii) proposed
(iii) violently
(iv) hurt
(v) triumph
(vi) lost his
(vii) position.
Answer:
(i) At length: At length, the bride’s make up was complete and she was ready for the wedding.
(ii) Proposed: He proposed a new play to increase the profit of the business.
(iii) Violently: He violently killed his partner for being dishonest in business.
(iv) Hurt: He hurt the feelings of his lame friend by calling him a handicapped.
(v) Triumph: Ashoka stops fighting after his triumph in Kalinga’s war.
(vi) Lost his temper : My father lost his temper when he came to know about his clerk’s dishonesty.
(vii) Position : My brother secured the first position in the text as a result of his hardwork and dedication.

A Bicycle in Good Repair Passages for Comprehension

Read the passages given below carefully and answer the questions that follow :

PASSAGE – 1

I got ……………………… it run?”
Questions :
(i) Why did ‘I’ get up early?
(ii) For what purpose had ‘lie’ come?
(iii) What does ‘machine’ refer to?
(iv) Choose a word which meanings antonym of ‘ugly’.
Answers :
(i) ‘I’ get up early as a man had proposed to go for a ride together.
(ii) ‘He’ had come to go for a ride together.
(iii) ‘Machine’ refers to bicycle.
(iv) Lovely.

PASSAGE – 2

I did ………………………. my dog.
Questions:
(i) What does ‘it’ refer to?
(ii) How did ‘I’ feel?
(iii) What does this act of ‘his’ show about his nature
(iv) Choose the word which means to ‘hit hard’.
Answers:
(i) ‘It’ refers to wheel.
(ii) ‘I’ felt as if his dog was being whacked.
(iii) It shows that he is lunatic.
(iv) Whacking

PASSAGE – 3

I went beside him.
Questions:
(i) Why did ‘I’ go to the tool shed?
(ii) What did’I’find on returning.
(iii) What was ‘he’ doing with the front wheel?
(iv) Choose the word which means ‘left over part’.
Answers:
(i) T went to the tool shed to find some tools.
(ii) T found on returning that he was sitting on the ground with the front wheel between his legs.
(iii) ‘He’ was playing with the front wheel by moving it between his finger.’
(iv) Remnant.

PASSAGE – 4

We grovelled …………………… I admit.
Questions:
(i) What does sixteen refer to?
(ii) What difference did they think it would make?
(iii) Which act of ‘I’ was not sensible?
(iv) Choose a word which means ‘to be prostrate.
Answers:
(i) Sixteen refers to the screws.
(ii) It would not let the machine run smoothly.
(iii) ‘I’ had put them for safety in the hat which could wobble any time.
(iv) Grovelled.

HBSE 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

PASSAGE – 5

I had ……………………… screws disappeared.
Questions:
(i) What had ‘I’ to confess?
(ii) How had the gear-case come to be in two pieces?
(iii) What was a mystery?
(iv) Choose a word which means to ‘acknowledge’.
Answers:
(i) ‘I’ had to confess that he was right in saying that nothing was easier than taking off a gear-case.
(ii) The man had broken the gear-case in two pieces.
(iii) It was mystery to know where the screws disappeared
(iv) Confess.

PASSAGE – 6

I said ……………………… me good.”
Questions:
(i) What was T enjoying watching?
(ii) What confidence did he show?
(iii) Which things did the author feel do good?
(iv) Choose the word which means “that cannot be explained”.
Answers :
(i) ‘I’ enjoyed watching fix the screws.
(ii) He exercised the skill with a lot of confidence.
(iii) The author felt that confidence and inexplicable hopefulness did him good.
(iv) Inexplicable.

PASSAGE – 7

Now he ……………………… its handles.
Questions:
(i) What does word ‘Now’ indicate?
(ii) What gave him the sense of victory?
(iii) Why did he take such a quick movement?
(iv) Choose the word which means ‘victory’.
Answers:
(i) Word ‘Now’ indicates that again and again he was changing his position.
(ii) He felt as if he had put all the parts of machine together.
(iii) He wanted to show his skill.
(iv) Triumph.

The Story of Cricket Translation in Hindi

Before you read
If you ……………………….. to nothing?
पढ़ने से पहले
अगर आप साइकल पर लम्बी यात्रा पर जाना चाहते हैं तो साइकल की स्थिति अच्छी होनी चाहिए। अगर हो सके तो एक निपुण मिस्त्री से जाँच करानी चाहिए। पर क्या होगा अगर मशीन की अपनी मर्जी है और मिस्त्री इस बारे में कुछ नहीं जानता।

Word Meaning : Mechanic-a skilled person = मिस्त्री, Over haul-To repair = मरम्मत।

1. A man it run?”
एक शाम को एक जानने वाले व्यक्ति ने सुझाव रखा कि हम अगले दिन इकटे साइकिल चलाने चलेंगे और मैंने स्वीकार कर लिया। मैं जल्दी सो कर उठ गया। मैंने कोशिश की और मैं अपने
आप से ख़श था। वह आधा घंटा देरी से आया। मैं उसका बगीचे में इतंजार कर रहा था। मौसम सुहावना था। उसने कहा, “तुम्हारी मशीन देखने में सुन्दर है। वह कैसे चलती है ?”

Word Meaning : Proposed-to put forward a plan = सुझाव देना, Effort-to try = कोशिश, Pleasedhappy = खुश।

2. “Oh, like after lunch.”
He caught ………………… it violently.
I said ………………….. hurt it.”
“ओह, (और मशीनों की तरह ही)।” मैंने जवाब मे कहा “सुबह बहुत आसानी से; दोपहर के भोजन के बाद कुछ सख्त हो जाती है।
उसने मशीन को आगे के पहिए से पकड़कर और चिमटे को जोर से हिलाया।
मैंने कहा, “ऐसा मत करो, तुम उसे नुकसान पहुंचा दोगे।”

Word Meaning : Fork-pronged instrument = चिमटा, Violently-very hastly = बहुत तेजी से।

3. I did …………………………………. my dog.
He said ………………… a wobble.
मुझे समझ नहीं आया कि वह उसे क्यों हिला रहा था जबकि उसने उसके साथ कुछ नहीं किया था। इसके अलावा अगर उसे हिलाने की जरूरत थी तो हिलाने के लिए मैं सही व्यक्ति था। मुझे ऐसा लगा जैसे कि उसने मेरे कुत्ते को जोर से चोट दी है।
उसने कहा, “आगे का पहिया हिलता है।”
मैंने कहा, अगर तुम इसे न हिलाओ तो वह नही हिलता।” वह बिल्कुल नहीं हिलता था, वास्तव में कुछ भी हिलने जैसी चीज न थी।

Word Meaning : Whacking-resounding hard blow = जोर से चोट देना, Wobbles To move = हिलना।

4. He said ……………………….. beside him.
उसने कहा, यह खतरनाक है, क्या तुम्हारे पास हथौड़ा है ?” मुझे दृढ़ रहना चाहिए पर मुझे लगा शायद वह वास्तव में इस बारे में कुछ जानता होगा। मैं औजारों की जगह ढूँढने गया। जब मैं वापिस आया तो वह अपनी टाँगों के बीच में अगला पहिया फंसा कर बैठा था। वह उसके साथ खेल रहा था। वह उसे अपनी अंगुली में उमेठ रहा था। उस मशीन के बचे हुए पुर्जे उसके साथ पथरीले रास्ते पर पड़े थे।

Word Meaning: Firm-strong = दृढ़, Twiddling-to twist the fingers = अंगुली उमेठना, Remnant-leftover remains = अवशेष, पुर्जे Gravel-full of stones = पथरी।

5. He said ……………………………. get off.” He said …. ………. by accident.
उसने कहा, “मुझे ऐसा प्रतीत होता है जैसे कि यंत्र के सारे भाग गलत जुड़े हैं।” मैंने कहा, “अपने आप को और परेशान मत करो, तुम अपने आप को थका दोगे। चलो हम इसे, वापिस रख कर चले।”
उसने कहा, “अब बाहर निकाला है तो परेशानी का कारण देख लेते हैं।” वह ऐसे बोला जैसे कि अचानक किसी कारण वह बाहर निकला हो।

HBSE 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

Word Meaning : Bearings-shaft = यंत्र के भाग जहाँ गति होती है,Dropped-to make fall = गिराना।

6. Before I ……………………….. little balls. “Catch ’em!” ……… about thein.
इससे पहले कि मैं उसे रोक पाता उसने किसी के कहीं पेंच खोल दिए थे, और पूरे रास्ते में दर्जनों छोटी-छोटी गोलियाँ (बेरिंग के अन्दर के छर्रे) फैली हुई थीं।
“पकड़ो! वह चिल्लाया, पकड़ो।” “हमें कोई भी नहीं खोनी। वह उनके बारे में बहुत उत्सुक था।

Word Meaning : Unscrewed-open the screw = पेंच खोलना, Excited-in great spirit = उत्साहपूर्वक।

8. We grovelled …………………. I admit.
हम आधे घंटे तक सिर नीचे कर के घूमते रहे, और सोलह ढूँढ लिए। उसने कहा कि वह आशा करता है अगर उन्हें सारे मिल जाते, क्योंकि अगर नहीं, तो मशीन को बहुत गम्भीर फर्क पड़ेगा। मैंने उन्हें अपनी टोपी में सुरक्षापूर्वक रख दिया। यह करना समझदारी की बात नहीं थी, मैंने स्वीकार किया।

Word Meaning : Grovelled-to lie prostrate = सिर नीचे करना, Hoped-wish for = आशा।

9. He then ………………… comes cheaper.”
उसने कहा कि जब वह यह कर रहा है तो वह मेरे लिए चेन को देख लेगा, और एकदम उसने गियर को निकालना शुरू कर दिया। मैंने उसे रोकने की कोशिश की। मैंने उससे बताया कि एक बार मेरे अनुभवी दोस्त ने औपचारिकता से कहा, अगर तुम्हारे गियर के साथ कुछ गलत हो जाए तो मशीन को बेच कर नई खरीद लेना, यह सस्ता रहेगा।

Word Meaning : Chain-belt = जंजीर, GearCase-a thorny wheel on which the chain is move = गियर, Dissuade-to stop = रोकना, Experienced-With experience = अनुभवी, solemnly-Sacred = औपचारिका

10. He said ……………………agear-case.” I had. ………………… screws disappeared.
उसने कहा, “जो लोग ऐसा बोलते हैं वह मशीन के बारे में कुछ नहीं समझते। गियर निकालने से आसान कुछ नहीं है।”
मुझे स्वीकार करना पड़ा कि वह ठीक था। पाँच मिनट से कम में उपकरण यंत्र दो हिस्सों में हो गया, और पेंच ढूँढने के लिए रास्ते में झुका हुआ लेटा हुआ था। उसने कहा कि यह उसके लिए हमेशा रहस्य था जिस तरह से पेंच गायब हुए।

Word Meaning Confessacknowledgement= स्वीकारोक्ति, Mystery-secretरहस्य, Disappeared-To vanish = गायब।

11. Common sense ……………….thegate!’
But I am weak when it comes to hurting other people’s feelings, and I let him muddle on.
मेरी सामान्य समझ मेरे कानों में कुछ फुसफुसा रही थी, “उसको रोको, इससे पहले कि वह कोई और शरारत करे। तुम्हारे पास अपनी संपत्ति को एक पागल के आक्रमण से बचाने का पूरा अधिकार है। उसको गर्दन से पकडकर गेट के बाहर निकाल दो।” पर जब दूसरे लोगों की भावनाओं से खेलने का समय आता है तो मैं कमजोर महसूस करता हूँ और मैंने उसे बेवकूफी करने दी।

Word Meaning : Whisper-low voice = फुसफुसाना, Lunatic-mad = पागल, Ravages-toplunder = लूटना, Scruff-the back of neck = गर्दन के पीछे से।

12. He gave ……………………. place again.
उसने पेंच ढूँढने बंद कर दिए। उसने कहा कि पेंचों में मुड़ने की कुशलता होती है। जबकि तुम ऐसी आशा नही करते।।
अब वह चेन के बारे में देखेगा। उसने उसे तब तक कसा जब तक वह हिलनी बंद नहीं हो गई. आगे उसने उसे इतना ढीला कर दिया जैसे कि पहले से दुगनी ढीली हो गई। तब उसने कहा कि हमें अगला पहिया सही जगह वापस रखने के बारे में सोचना चाहिए।

Word Meaninng : Knack-dexterity = कुशलता, Expected-to hope for = आशा।

13. I held ………………….. changed places. At length ……………………… out laughing.
मैंने चिमटे को खोला और वह पहिए के बारे में फिक्र करने लगा। दस मिनट के आखिर में मैंने सुझाव दिया कि वह चिमटा पकड़े और मैं पहिए को पकडूंगा, और हमने अपने स्थान बदले। आखिर में हमने उसे सही जगह पर रखा और जिस पल वह सही जगह पर आया तब वह जोर से हँसने लगा।

Word Meaning : Suggested-to give your opinion = सुझाव।

14. I said ……………………………. the path.
मैंने कहा, “यह क्या मजाक है ?” उसने कहा, “ठीक है, मैं एक गधा हूँ।” पहली बार इन शब्दों ने मेरे मन में उसके लिए इज्जत पैदा की। मैंने पूछा कि उसकी इस खोज का क्या कारण था।
उसके कहा, “हम गोलियों को भूल गए।”, मैंने अपनी टोपी ढूंढी वह रास्ते में उलटी-पुलटी पड़ी थी।

Word Meaning : Ass-donkey = गधा, Respect-Honour = इज्जत, Topsy-Turvy-upside down = उल्टा पुल्टा।

15. He was …………………. to providence.” We found ……………………….. the present.
वह खुश मनोवृत्ति का था। उसने कहा, “ठीक है, हम जो भी ढूँढ सकते हैं उन्हें रखते हैं और दूरदर्शिता पर विश्वास रखते हैं।”
हमने ग्यारह पा लिए। हमने छ: को एक तरफ और पाँच को | दूसरी तरफ लगा दिया, और आधे घंटे बाद पहिया सही जगह पर रखा गया। यह कहना जरूरी नहीं था कि वास्तव में वह अब हिल रहा था, एक बच्चा भी शायद देख सकता था। उसने कहा कि वर्तमान के लिए यही सही रहेगा।

Word Meaning : Disposition-temper = मनोवृत्ति, providence-foresight = दूरदर्शिता. Noticeobserve = ध्यान देना।

16. I said …………………………… me good.” मैंने कहा, “तुम्हें ऐसा करते देखना मेरे लिए बहुत उपयोगी होगा। यह सिर्फ तुम्हारी कला नहीं है जो मुझे आकर्षित करती है
यह तुम्हारा अटूट आत्म विश्वास, तुम्हारी अव्याख्यायित आशावादिता मुझे अच्छी लगती है।”

Word Meaning : Skill-art = कला, Inexplicable-which can’t be explained = जिसकी व्याख्या न की जा सके, अव्याख्यायित Fascinates-attracts = आकृर्षित, Hopefulness-withhope = आशावादिता।

17. Thus encouraged ……………. his head.
तब प्रोत्साहित होकर वह गियर को फिर से सही स्थान पर लगाने लगा। उसने साइकल को घर के साथ सहारा देकर दूसरी तरफ से काम करना शुरू किया। तब उसने उससे पेड़ के साथ खड़ा किया और फिर उस तरफ से काम करना आरंभ किया। फिर . मैंने उसके लिए पकड़ा, जबकि वह अपना सिर पहियों के बीच दबाकर धरती पर लेट रहा। और नीचे की तरफ से काम करते हुए | उससे अपने ऊपर गिरा दिया। तब उसने मुझसे ले लिया, और जब | तक उसने अपना संयम नहीं खोया जब तक कि उसके सिर के ऊपर गिर नहीं गई।

Word Meaning : Encouraged-to encourage = प्रोत्साहन, Refix-to fix = दुबारा से जोड़ना, Balance-to manage in right manner = संयम, Slid-to slip = फिसलना।

18. Then he …………………………. on him. तब वह उत्तेजित हो गया और दबंग बनने की कोशिश कर रहा था। मैं देखकर खुश था कि साइकिल वही भाव दिखा रही थी। बाद की विधि उसमें और मशीन के बीच की लड़ाई में पतित हो रही थी। एक पल में साइकिल अकड़पूर्वक रास्ते पर होती और वह उसके ऊपर अपने आप को पाता। अगले पल स्थिति उल्टी हो जाती। वह कंकड़ भरे रास्ते पर होता और साइकिल उसके ऊपर।

Word Meaning : Temper-disposition = संयम, Bullying-a tyrant = दबंग, Spirit-feeling = भावना, Subsequent-one after other = एक के बाद एक, Degenerated-corrupt = पतित होना।

19. Now he ……………………… its handles.
अब वह जीत के उल्लास से भरपूर अपनी टाँगों के बीच में साइकिल को फँसा कर खड़ा हुआ होता। पर उसकी जीत कुछ ही पल की होती। अचानक एकदम तीव्र गति से वह अपने आप को आजाद कर देता, और तेजी से मुड़ते हुए एक हैन्डल से उसे मार देता।
Word Meaning: Flushed-rash of emotions = प्रफुल्लता, Victory to win = जीत, Triumphvictroy = जीत।

20. At a ……………………………… his brow. The bicycle …………………….. him home. पौने एक बजे, मैला-कुचैला और फूहड़, कटा हुआ और खून से लथपथ उसने कहा, “मैं सोचता हूँ कि चलेगा” और अपनी भौंह को साफ करते हुए उठा।

ऐसा लगा जैसे कि साइकिल भी बहुत सहन कर चुकी थी। यह कहना मुश्किल था कि ज्यादा सजा किसे मिली थी। मैं उसे पिछवाड़े में रसोई में ले गया, जहाँ तक हो सकता था उसने अपने आप को साफ किया। तब मैंने उसे घर भेज दिया।

Word Meaning : Quarter-One fourth = पौना, Dishevelled–with disordered hair = फूहड़, Wiped-to clean = साफ करना, Punishment-to punish = सजा, Brow-arch of hair over eye = भौंह।

A Bicycle in Good Repair Summary in English

The author’s friend and author decided to go for a bicycle ride together. The author made an effort. He got up early butin vain. When his friend turned up, he took to repairing of the machine. He took out the front wheel and started shaking it. The author was surprised. His friend took out the wheel and unscrewed all the screws. The authors put the screws in his hat for safety. Next he took off the gear case. I wished to stop him from doing all this but being weak I could not do so.

He could not find all the screws and then began lightening the chain. Next he loosened it. Having no other option, I held the fork open The whole scene had turned into a joke. All the screws had gone topsy-nervy. We had been able to find only eleven screws.

Then he set to refix the gear case. To do so he stood the bicycle against the house. Many times he tried to balance but lost the balance. He lost his temper. There was fight between him and the bicycle. He behaved as if he had been victorious. Both his friend and bicycle had been badly injured. I then send him home.

HBSE 7th Class English Solutions Honeycomb Chapter 9 A Bicycle in Good Repair

A Bicycle in Good Repair Summary in Hindi

लेखक का दोस्त और लेखक ने साइकिल की सवारी पर जाने की सोची। लेखक ने कोशिश की। वह जल्दी उठा पर असफल। जब उसका दोस्त आयम, तो उसने मशीन की मरम्मत शुरू की। उसने आगे का पहिया निकाला और हिलाने लगा। लेखक हैरान हो गया। उसके दोस्त ने पहिया निकाला और सारे पेंच खोल दिए। लेखक ने पेंच सुरक्षा के लिए टोपी में रख दिए। उसके बाद उसने गियर केस निकाला। मैं उसको रोकना चाहता था पर कमजोरी के कारण मैं ऐसा न कर सका।

वह सारे पेंच ढूँढ न सका और चेन को कसने लगा। फिर उसने पेंच खोल दिए। और कोई चारा न देखते हुए मैंने चिमटा खोल दिया। सारा दृश्य मजाक लग रहा था। सारे पेंच उल्टे-पुल्टे हो गए। हमें सिर्फ ग्यारह पेंच मिले।

तब उसने गियर केस को दुबारा से कसा। ऐसा करने के लिए उसने साइकिल को घर के साथ खड़ा किया। कई बार उसने संयम कायम करने की कोशिश की पर असफल रहा। उसे गुस्सा आया। उसके और साइकिल के बीच में युद्ध हुआ। उसने ऐसा दर्शाया जैसे कि उसकी जीत हुई हो। दोनों उसका दोस्त और साइकिल जख्मी हो गए। मैंने फिर उसे घर भेज दिया।

HBSE 7th Class English Solutions

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