EduSahara™ Worksheet

Question 1

1.

Find the letter of the label representing the position of number -3

(i)

M
(ii)

E
(iii)

P
(iv)

S
(v)

R

Question 2

2.

Sort the following integers in descending order

-6,49,775 -11,09,030 -10,25,813 -5,97,178 -18,97,865 37,47,026

(i)

37,47,026 -5,97,178 -18,97,865 -11,09,030 -6,49,775 -10,25,813
(ii)

-11,09,030 -10,25,813 -6,49,775 -5,97,178 37,47,026 -18,97,865
(iii)

-5,97,178 -11,09,030 -6,49,775 -10,25,813 37,47,026 -18,97,865
(iv)

-6,49,775 37,47,026 -10,25,813 -5,97,178 -18,97,865 -11,09,030
(v)

37,47,026 -5,97,178 -6,49,775 -10,25,813 -11,09,030 -18,97,865

Question 3

3.

Sort the following numbers in descending order

10 48 38 39 1 3

(i)

39 1 48 3 10 38
(ii)

48 39 38 10 3 1
(iii)

48 38 39 1 10 3
(iv)

48 38 3 39 10 1
(v)

10 3 38 48 39 1

Question 4

4.

The value of 16 ✕ 3 is

(i)

49
(ii)

48
(iii)

45
(iv)

51
(v)

47

Question 5

5.

Find the equation representing the following number line diagram

(i)

4
−
13
=
(-9)
(ii)

3
+
10
=
13
(iii)

6
−
10
=
(-4)
(iv)

4
−
10
=
(-6)
(v)

5
+
12
=
17

Question 6

6.

The value of 0 ✕ 30 is

(i)

(-1)
(ii)

0
(iii)

1
(iv)

3
(v)

(-3)

Question 7

7.

400 ÷ ______ = 40

(i)

12
(ii)

10
(iii)

8
(iv)

11
(v)

9

Question 8

8.

The value of 18 + 8 is

(i)

28
(ii)

27
(iii)

26
(iv)

25
(v)

23

Question 9

9.

The value of 0 − 0 is

(i)

(-2)
(ii)

1
(iii)

(-1)
(iv)

0
(v)

3

Question 10

10.

Which of the following is true?

a)	-8 is to the left of 4 on the number line
b)	-4 is to the left of 4 on the number line
c)	-8 is to the right of -4 on the number line
d)	4 is to the right of 6 on the number line

(i)

{a,b}
(ii)

{c,a}
(iii)

{c,d,a}
(iv)

{d,b}
(v)

{c,b,a}

Question 11

11.

Sort the following integers in ascending order

-313477 3263801 -1841151 -1612790 53551 1691571

(i)

-1612790 3263801 -313477 -1841151 53551 1691571
(ii)

-1841151 53551 -313477 3263801 -1612790 1691571
(iii)

-1841151 -1612790 -313477 53551 1691571 3263801
(iv)

1691571 -1612790 -1841151 3263801 -313477 53551
(v)

-1841151 1691571 3263801 -1612790 -313477 53551

Question 12

12.

(16 + 39) ✕ (25 + 18) =

(i)

2365
(ii)

2366
(iii)

2368
(iv)

2364
(v)

2362

Question 13

13.

Find the equation representing the following number line diagram

(i)

7
+
1
=
8
(ii)

9
+
3
=
12
(iii)

10
−
1
=
9
(iv)

8
+
1
=
9
(v)

8
−
4
=
4

Question 14

14.

The value of 0 ✕ 55 ✕ 39 ✕ 23 is

(i)

0
(ii)

1
(iii)

(-1)
(iv)

2
(v)

(-3)

Question 15

15.

Sort the following integers in descending order

-4429864 1726119 1245199 2916675 -1061547 -517108

(i)

2916675 -517108 -4429864 -1061547 1726119 1245199
(ii)

1726119 -1061547 1245199 -4429864 2916675 -517108
(iii)

-517108 1726119 2916675 -1061547 -4429864 1245199
(iv)

-1061547 1245199 2916675 -517108 -4429864 1726119
(v)

2916675 1726119 1245199 -517108 -1061547 -4429864

Question 16

16.

Sort the following integers in ascending order

989,533 4,682,700 2,426,865 -1,023,883 -298,025 535,173

(i)

2,426,865 535,173 989,533 4,682,700 -298,025 -1,023,883
(ii)

-1,023,883 -298,025 535,173 989,533 2,426,865 4,682,700
(iii)

2,426,865 -298,025 535,173 -1,023,883 989,533 4,682,700
(iv)

535,173 2,426,865 989,533 -298,025 4,682,700 -1,023,883
(v)

-1,023,883 535,173 -298,025 989,533 4,682,700 2,426,865

Question 17

17.

The value of 10 − 7 − 19 − 7 is

(i)

(-22)
(ii)

(-20)
(iii)

(-23)
(iv)

(-25)
(v)

(-24)

Question 18

18.

The value of 0 + 10 + 0 + 33 is

(i)

40
(ii)

43
(iii)

42
(iv)

44
(v)

45

Question 19

19.

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

(i)

1
(ii)

0
(iii)

3
(iv)

2
(v)

(-1)

Question 20

20.

The value of 8 + 17 + 14 is

(i)

37
(ii)

38
(iii)

40
(iv)

41
(v)

39

Question 21

21.

Find the difference of the two numbers at the points labelled with letters Q and R

(i)

(-5)
(ii)

(-3)
(iii)

1
(iv)

(-1)
(v)

(-2)

Question 22

22.

The value of 225 ÷ 5 is

(i)

44
(ii)

43
(iii)

45
(iv)

46
(v)

47

Question 23

23.

Find the product of the two numbers at the points labelled with letters Q and R

(i)

12
(ii)

13
(iii)

10
(iv)

15
(v)

11

Question 24

24.

The value of 1 − 35 is

(i)

(-37)
(ii)

(-33)
(iii)

(-34)
(iv)

(-31)
(v)

(-35)

Question 25

25.

The value of 1 + 20 is

(i)

22
(ii)

23
(iii)

21
(iv)

20
(v)

19

Assignment Key