EduSahara™ Worksheet

Question 1

1.

The value of 1 − 53 is

(i)

(-55)
(ii)

(-52)
(iii)

(-51)
(iv)

(-50)
(v)

(-53)

Question 2

2.

Sort the following numbers in descending order

5 33 36 27 29 10

(i)

5 33 29 27 10 36
(ii)

36 33 29 27 10 5
(iii)

36 33 5 10 29 27
(iv)

5 29 27 36 33 10
(v)

36 10 5 29 27 33

Question 3

3.

What is the preceeding number of 423?

(i)

424
(ii)

423
(iii)

422
(iv)

419
(v)

421

Question 4

4.

Which of the following are true?

a)

17

✕

11

=

11

✕

17

b)

13

−

14

=

14

−

13

c)

14

÷

17

=

17

÷

14

d)

11

+

13

=

13

+

11

(i)

{b,a}
(ii)

{a,d}
(iii)

{b,d,a}
(iv)

{b,c,a}
(v)

{c,d}

Question 5

5.

Find the difference of the two numbers at the points labelled with letters N and O

(i)

(-2)
(ii)

(-3)
(iii)

(-7)
(iv)

(-4)
(v)

(-5)

Question 6

6.

Find the value of
(

{

19

✕

21

}

−

{

11

✕

(

[

987

÷

(

23

+

24

)

]

−

(

20

+

27

)

)

}

)

(i)

684
(ii)

685
(iii)

686
(iv)

688
(v)

682

Question 7

7.

Find the sum of the two numbers at the points labelled with letters R and S

(i)

12
(ii)

11
(iii)

15
(iv)

13
(v)

9

Question 8

8.

The value of 12 − 12 − 16 is

(i)

(-13)
(ii)

(-15)
(iii)

(-16)
(iv)

(-17)
(v)

(-19)

Question 9

9.

What is the succeeding number of 20,67,983?

(i)

20,67,983
(ii)

20,67,981
(iii)

20,67,987
(iv)

20,67,985
(v)

20,67,984

Question 10

10.

Find the number at the point labelled with letter F

(i)

6
(ii)

7
(iii)

10
(iv)

9
(v)

8

Question 11

11.

What is the succeeding number of 134?

(i)

134
(ii)

138
(iii)

136
(iv)

135
(v)

133

Question 12

12.

Find 80 ✕ (16 + 9)

(i)

1999
(ii)

2000
(iii)

1998
(iv)

2001
(v)

2003

Question 13

13.

The value of 0 + 45 is

(i)

46
(ii)

42
(iii)

47
(iv)

45
(v)

44

Question 14

14.

Which of the following are true?

a)

17

÷

(

6

+

15

)

=

(

17

÷

6

)

+

(

17

÷

15

)

b)

6

✕

(

15

+

11

)

=

(

6

✕

15

)

+

(

6

✕

11

)

c)

11

−

(

17

✕

6

)

=

(

11

−

17

)

✕

(

11

−

6

)

d)

15

✕

(

11

−

17

)

=

(

15

✕

11

)

−

(

15

✕

17

)

(i)

{a,b}
(ii)

{a,c,b}
(iii)

{c,d}
(iv)

{a,d,b}
(v)

{b,d}

Question 15

15.

The value of 0 ✕ 34 ✕ 36 ✕ 32 is

(i)

0
(ii)

2
(iii)

(-3)
(iv)

(-1)
(v)

1

Question 16

16.

Find the equation representing the following number line diagram

(i)

1
+
2
=
3
(ii)

2
−
5
=
(-3)
(iii)

2
+
2
=
4
(iv)

3
+
4
=
7
(v)

4
−
2
=
2

Question 17

17.

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

(i)

78
(ii)

83
(iii)

80
(iv)

81
(v)

79

Question 18

18.

The value of 324 ÷ 9 is

(i)

36
(ii)

37
(iii)

33
(iv)

39
(v)

35

Question 19

19.

The value of 18 ✕ 19 ✕ 15 ✕ 11 is

(i)

56433
(ii)

56429
(iii)

56431
(iv)

56428
(v)

56430

Question 20

20.

Find the equation representing the following number line diagram

(i)

(-3)
−
14
=
(-17)
(ii)

(-2)
+
13
=
11
(iii)

(-4)
+
11
=
7
(iv)

(-3)
+
11
=
8
(v)

(-1)
−
11
=
(-12)

Question 21

21.

Find the product of the two numbers at the points labelled with letters E and F

(i)

42
(ii)

43
(iii)

40
(iv)

41
(v)

45

Question 22

22.

What is the succeeding number of 1,713,053?

(i)

1,713,056
(ii)

1,713,053
(iii)

1,713,054
(iv)

1,713,052
(v)

1,713,055

Question 23

23.

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

(i)

(-3)
(ii)

(-2)
(iii)

0
(iv)

(-1)
(v)

1

Question 24

24.

Which of the following are true?

a)

9

+

(

15

+

11

)

=

(

9

+

15

)

+

11

b)

11

÷

(

18

÷

9

)

=

(

11

÷

18

)

÷

9

c)

18

✕

(

9

✕

15

)

=

(

18

✕

9

)

✕

15

d)

15

−

(

11

−

18

)

=

(

15

−

11

)

−

18

(i)

{b,a}
(ii)

{d,c}
(iii)

{b,d,a}
(iv)

{b,c,a}
(v)

{a,c}

Question 25

25.

Find the equation representing the following number line diagram

(i)

3
+
4
=
7
(ii)

2
+
4
=
6
(iii)

4
+
6
=
10
(iv)

3
−
7
=
(-4)
(v)

5
−
4
=
1

Assignment Key