EduSahara™ Worksheet

Question 1

1.

Find the position of the rational number
(
-46
9
)
on the number line

(i)

M
(ii)

J
(iii)

F
(iv)

O
(v)

N

Question 2

2.

The decimal number -7.0053 lies between

(i)

{-7.0073,-7.0063}
(ii)

{-7.0043,-7.0033}
(iii)

{-7.0052,-7.0051}
(iv)

{-7.0055,-7.0054}
(v)

{-7.0063,-7.0043}

Question 3

3.

Express
3
4
as a decimal correct to 3 decimal places

(i)

0.85
(ii)

0.95
(iii)

0.55
(iv)

0.65
(v)

0.75

Question 4

4.

Which of the following is true?

(i)

32

3
16

<

14

7
11
(ii)

25

7
18

<

20

8
13
(iii)

18

9
31

<

36

27
40
(iv)

33

11
23

<

22

5
7
(v)

32

17
25

<

6

28
33

Question 5

5.

4
−
18
13
= ______

(i)

34
13
(ii)

36
13
(iii)

34
11
(iv)

32
13
(v)

34
15

Question 6

6.

8
−
5
8
= ______

(i)

61
8
(ii)

57
8
(iii)

59
8
(iv)

59
6
(v)

59
10

Question 7

7.

What fraction of the figure is shaded?

(i)

20
23
(ii)

22
25
(iii)

18
25
(iv)

4
5
(v)

20
27

Question 8

8.

Write the decimal number of the expanded form :

6

+

8
10

(i)

6.008
(ii)

6.8
(iii)

0.68
(iv)

0.068
(v)

6.08

Question 9

9.

Write the decimal number of the expanded form :

8

+

2
10

+

2
100

+

2
1000

(i)

8.0222
(ii)

8.222
(iii)

0.08222
(iv)

8.00222
(v)

0.8222

Question 10

10.

3

1
6
✕
6

1
9
=

(i)

17

19
54
(ii)

20

19
54
(iii)

21

19
54
(iv)

18

19
54
(v)

19

19
54

Question 11

11.

Find the sum of the rational numbers at the points labelled with letters H and I

(i)

11
2
(ii)

47
8
(iii)

57
10
(iv)

59
10
(v)

67
12

Question 12

12.

Sort the following decimals in descending order

4.0014 , 4.0003 , 5.0055 , 4.0047 , 5.0083 , 5.0018

(i)

5.0083

,

4.0047

,

5.0055

,

5.0018

,

4.0014

,

4.0003
(ii)

4.0014

,

5.0018

,

5.0083

,

4.0003

,

4.0047

,

5.0055
(iii)

5.0083

,

5.0055

,

4.0047

,

4.0003

,

4.0014

,

5.0018
(iv)

5.0083

,

5.0055

,

5.0018

,

4.0047

,

4.0014

,

4.0003
(v)

5.0018

,

4.0003

,

5.0083

,

4.0014

,

5.0055

,

4.0047

Question 13

13.

How many tenths are there in the number 764.1905?

(i)

0
(ii)

9
(iii)

10
(iv)

5
(v)

1

Question 14

14.

Find the position of the decimal number 8.0 on the number line

(i)

Q
(ii)

O
(iii)

S
(iv)

D
(v)

K

Question 15

15.

22.665 − ______ = 32.709

(i)

-10.044
(ii)

-12.044
(iii)

-8.044
(iv)

-11.044
(v)

-9.044

Question 16

16.

Identify the
proper
fraction

(i)

17

2
3
(ii)

3
5
(iii)

19
13
(iv)

9
5
(v)

4

3
11

Question 17

17.

16
−
6

7
11
= ______

(i)

103
13
(ii)

103
9
(iii)

103
11
(iv)

101
11
(v)

105
11

Question 18

18.

29.65 − ______ = -68.15

(i)

95.8
(ii)

97.8
(iii)

99.8
(iv)

96.8
(v)

98.8

Question 19

19.

Reduce the fraction
1500
4500

(i)

(
-1
3
)
(ii)

1
(iii)

1
5
(iv)

1
3

Question 20

20.

What fraction of the figure is shaded?

(i)

12
83
(ii)

4
27
(iii)

10
81
(iv)

12
79
(v)

14
81

Question 21

21.

Find the sum of the decimal numbers at the points labelled with letters T and U

(i)

9.1
(ii)

9.9
(iii)

9.6
(iv)

9.8
(v)

9.3

Question 22

22.

9
2
of
54
is

(i)

253
(ii)

233
(iii)

243
(iv)

258
(v)

228

Question 23

23.

Find the difference of the decimal numbers at the points labelled with letters T and U

(i)

0
(ii)

0.9
(iii)

0.4
(iv)

0.7
(v)

0.3

Question 24

24.

Multiply 8.02 with 10000

(i)

802000
(ii)

802
(iii)

8020000
(iv)

8020
(v)

80200

Question 25

25.

Sort the following decimals in ascending order

5.0007 , 5.0007 , 5.0001 , 6.0006 , 6.0005 , 6.0005

(i)

6.0005

,

5.0001

,

6.0006

,

5.0007

,

5.0007

,

6.0005
(ii)

5.0001

,

5.0007

,

5.0007

,

6.0005

,

6.0005

,

6.0006
(iii)

6.0005

,

5.0007

,

5.0001

,

6.0006

,

6.0005

,

5.0007
(iv)

6.0005

,

6.0005

,

5.0007

,

5.0007

,

6.0006

,

5.0001
(v)

5.0007

,

6.0005

,

5.0001

,

5.0007

,

6.0005

,

6.0006

Assignment Key