EduSahara™ Worksheet

EduSahara™ Assignment

Name : Operations on Integers

Chapter : Integers

Grade : SSC Grade VII

License : Non Commercial Use

Question 1

1.

The value of 18 + 1 is

(i)

19
(ii)

18
(iii)

22
(iv)

20
(v)

16

Question 2

2.

The value of 18 − 17 is

(i)

0
(ii)

1
(iii)

2
(iv)

4
(v)

(-1)

Question 3

3.

The value of 19 ✕ 19 is

(i)

362
(ii)

361
(iii)

360
(iv)

359
(v)

364

Question 4

4.

The value of 576 ÷ 12 is

(i)

48
(ii)

47
(iii)

46
(iv)

49
(v)

51

Question 5

5.

The value of 10 + 20 + 15 is

(i)

46
(ii)

43
(iii)

44
(iv)

48
(v)

45

Question 6

6.

The value of 8 − 13 − 20 is

(i)

(-25)
(ii)

(-28)
(iii)

(-24)
(iv)

(-22)
(v)

(-26)

Question 7

7.

The value of 20 ✕ 5 ✕ 20 is

(i)

2001
(ii)

2000
(iii)

1997
(iv)

2002
(v)

1999

Question 8

8.

The value of 5 + 15 + 3 + 17 is

(i)

40
(ii)

41
(iii)

43
(iv)

39
(v)

38

Question 9

9.

The value of 9 − 8 − 2 − 8 is

(i)

(-9)
(ii)

(-10)
(iii)

(-8)
(iv)

(-7)
(v)

(-12)

Question 10

10.

The value of 4 ✕ 20 ✕ 20 ✕ 3 is

(i)

4799
(ii)

4803
(iii)

4800
(iv)

4798
(v)

4801

Question 11

11.

8 + ______ = 24

(i)

17
(ii)

14
(iii)

19
(iv)

15
(v)

16

Question 12

12.

1 − ______ = (-5)

(i)

6
(ii)

5
(iii)

8
(iv)

7
(v)

3

Question 13

13.

20 ✕ ______ = 280

(i)

16
(ii)

15
(iii)

13
(iv)

14
(v)

12

Question 14

14.

256 ÷ ______ = 32

(i)

6
(ii)

8
(iii)

9
(iv)

10
(v)

7

Question 15

15.

The value of 9 + 1 + 12 − 5 is

(i)

20
(ii)

17
(iii)

18
(iv)

16
(v)

15

Question 16

16.

(25 − 41) + (29 − 41) =

(i)

(-29)
(ii)

(-31)
(iii)

(-27)
(iv)

(-28)
(v)

(-25)

Question 17

17.

(23 + 22) ✕ (17 + 12) =

(i)

1307
(ii)

1304
(iii)

1305
(iv)

1303
(v)

1306

Question 18

18.

(50 − 16) − (24 − 38) =

(i)

49
(ii)

48
(iii)

50
(iv)

47
(v)

45

Question 19

19.

The value of 0 + 14 is

(i)

15
(ii)

13
(iii)

16
(iv)

14
(v)

11

Question 20

20.

The value of 1 + 42 is

(i)

40
(ii)

45
(iii)

43
(iv)

42
(v)

44

Question 21

21.

The value of 0 − 44 is

(i)

(-46)
(ii)

(-41)
(iii)

(-45)
(iv)

(-43)
(v)

(-44)

Question 22

22.

The value of 1 − 26 is

(i)

(-23)
(ii)

(-24)
(iii)

(-26)
(iv)

(-27)
(v)

(-25)

Question 23

23.

The value of 0 ✕ 35 is

(i)

1
(ii)

0
(iii)

(-1)
(iv)

(-3)
(v)

2

Question 24

24.

The value of 1 ✕ 46 is

(i)

47
(ii)

46
(iii)

48
(iv)

45
(v)

43

Question 25

25.

The value of 0 + 8 + 14 + 56 is

(i)

79
(ii)

78
(iii)

80
(iv)

77
(v)

76

Question 26

26.

The value of 0 − 47 − 48 − 44 is

(i)

(-142)
(ii)

(-138)
(iii)

(-136)
(iv)

(-140)
(v)

(-139)

Question 27

27.

The value of 0 ✕ 50 ✕ 39 ✕ 43 is

(i)

0
(ii)

(-3)
(iii)

3
(iv)

(-1)
(v)

1

Question 28

28.

Find 30 ✕ (5 + 89)

(i)

2818
(ii)

2820
(iii)

2819
(iv)

2821
(v)

2822

Assignment Key