EduSahara™ Worksheet

Question 1

1.

The value of 19 ✕ 14 ✕ 15 ✕ 7 is

(i)

27932
(ii)

27929
(iii)

27930
(iv)

27931
(v)

27927

Question 2

2.

The value of 4 ✕ 3 ✕ 10 is

(i)

119
(ii)

122
(iii)

120
(iv)

118
(v)

121

Question 3

3.

16 ✕ ______ = 96

(i)

7
(ii)

3
(iii)

6
(iv)

5
(v)

9

Question 4

4.

Which of the following are true?

a)

16

✕

(

6

−

12

)

=

(

16

✕

6

)

−

(

16

✕

12

)

b)

6

−

(

12

✕

2

)

=

(

6

−

12

)

✕

(

6

−

2

)

c)

12

÷

(

2

+

16

)

=

(

12

÷

2

)

+

(

12

÷

16

)

d)

2

✕

(

16

+

6

)

=

(

2

✕

16

)

+

(

2

✕

6

)

(i)

{b,d,a}
(ii)

{a,d}
(iii)

{c,d}
(iv)

{b,a}
(v)

{b,c,a}

Question 5

5.

The value of 1 ✕ 0 is

(i)

0
(ii)

2
(iii)

1
(iv)

(-2)
(v)

(-1)

Question 6

6.

Find 97 ✕ (3 + 54)

(i)

5527
(ii)

5529
(iii)

5532
(iv)

5530
(v)

5528

Question 7

7.

Which of the following is true?

(i)

662 < 113
(ii)

798 > 956
(iii)

304 > 565
(iv)

781 < 570
(v)

968 > 895

Question 8

8.

Find the difference of the two numbers at the points labelled with letters U and V

(i)

(-1)
(ii)

(-5)
(iii)

(-2)
(iv)

1
(v)

(-3)

Question 9

9.

Find the product of the two numbers at the points labelled with letters J and K

(i)

(-1)
(ii)

0
(iii)

(-2)
(iv)

1
(v)

2

Question 10

10.

The value of 1 + 25 is

(i)

26
(ii)

28
(iii)

27
(iv)

24
(v)

25

Question 11

11.

Which of the following are true?

a)

14

✕

(

8

✕

3

)

=

(

14

✕

8

)

✕

3

b)

3

−

(

13

−

14

)

=

(

3

−

13

)

−

14

c)

13

÷

(

14

÷

8

)

=

(

13

÷

14

)

÷

8

d)

8

+

(

3

+

13

)

=

(

8

+

3

)

+

13

(i)

{b,d,a}
(ii)

{a,d}
(iii)

{c,d}
(iv)

{b,c,a}
(v)

{b,a}

Question 12

12.

Which of the following are true?

a)

11

✕

3

=

3

✕

11

b)

3

+

14

=

14

+

3

c)

14

−

17

=

17

−

14

d)

17

÷

11

=

11

÷

17

(i)

{d,b}
(ii)

{c,d,a}
(iii)

{c,b,a}
(iv)

{a,b}
(v)

{c,a}

Question 13

13.

Which of the following is true?

a)	2 is to the right of 5 on the number line
b)	-3 is to the left of 2 on the number line
c)	-3 is to the right of 5 on the number line
d)	5 is to the left of 7 on the number line

(i)

{a,d,b}
(ii)

{c,d}
(iii)

{a,b}
(iv)

{b,d}
(v)

{a,c,b}

Question 14

14.

The value of 0 − 51 − 58 − 6 is

(i)

(-114)
(ii)

(-117)
(iii)

(-116)
(iv)

(-112)
(v)

(-115)

Question 15

15.

Sort the following integers in descending order

-159,115 349,700 -1,258,614 -2,279,473 2,755,436 -2,218,773

(i)

-2,279,473 -159,115 -2,218,773 349,700 -1,258,614 2,755,436
(ii)

2,755,436 349,700 -159,115 -1,258,614 -2,218,773 -2,279,473
(iii)

-1,258,614 -2,279,473 -159,115 -2,218,773 2,755,436 349,700
(iv)

-159,115 -2,218,773 2,755,436 349,700 -2,279,473 -1,258,614
(v)

-1,258,614 -2,218,773 -159,115 2,755,436 -2,279,473 349,700

Question 16

16.

The value of 4 + 1 is

(i)

4
(ii)

8
(iii)

6
(iv)

2
(v)

5

Question 17

17.

Find the difference between the values of numbers at point A and B

(i)

5
(ii)

2
(iii)

(-1)
(iv)

1
(v)

3

Question 18

18.

The value of 19 − 13 − 7 is

(i)

1
(ii)

(-1)
(iii)

(-4)
(iv)

(-2)
(v)

0

Question 19

19.

The value of 8 − 15 + 13 + 13 is

(i)

20
(ii)

21
(iii)

18
(iv)

17
(v)

19

Question 20

20.

Find the difference between the values of numbers at point A and B

(i)

(-6)
(ii)

(-8)
(iii)

(-2)
(iv)

(-4)
(v)

(-5)

Question 21

21.

The value of 0 ✕ 16 is

(i)

3
(ii)

1
(iii)

(-2)
(iv)

(-1)
(v)

0

Question 22

22.

(26 + 26) ✕ (13 + 19) =

(i)

1662
(ii)

1665
(iii)

1664
(iv)

1663
(v)

1667

Question 23

23.

(50 − 25) − (13 − 44) =

(i)

57
(ii)

55
(iii)

56
(iv)

58
(v)

53

Question 24

24.

Which of the following are true?

a)	integers are closed under addition
b)	integers are closed under subtraction
c)	integers are closed under division
d)	integers are closed under multiplication

(i)

{a,b,d}
(ii)

{c,d}
(iii)

{c,a,b}
(iv)

{c,b}
(v)

{c,a}

Question 25

25.

Which of the following is true?

a)	0 is to the left of 2 on the number line
b)	0 is to the right of 3 on the number line
c)	0 is to the left of 3 on the number line
d)	0 is to the right of 2 on the number line

(i)

{b,c,a}
(ii)

{b,d,a}
(iii)

{b,a}
(iv)

{a,c}
(v)

{d,c}

Assignment Key