EduSahara™ Worksheet

Question 1

1.

Express
2
3
as a decimal correct to 2 decimal places

(i)

0.47
(ii)

0.77
(iii)

0.07
(iv)

6.67
(v)

0.67

Question 2

2.

Express
13
15
as a decimal correct to 2 decimal places

(i)

0.87
(ii)

0.67
(iii)

8.67
(iv)

0.09
(v)

0.97

Question 3

3.

Express
18
43
as a decimal correct to 2 decimal places

(i)

0.42
(ii)

4.19
(iii)

0.04
(iv)

0.52
(v)

0.22

Question 4

4.

Express
59
43
as a decimal correct to 2 decimal places

(i)

1.37
(ii)

1.47
(iii)

1.17
(iv)

13.72
(v)

0.14

Question 5

5.

Express
3
10
as a decimal correct to 1 decimal places

(i)

3
(ii)

0.4
(iii)

0.1
(iv)

0
(v)

0.3

Question 6

6.

Express
87
100
as a decimal correct to 2 decimal places

(i)

0.87
(ii)

0.09
(iii)

0.67
(iv)

8.7
(v)

0.97

Question 7

7.

Express
923
1000
as a decimal correct to 3 decimal places

(i)

0.723
(ii)

0.923
(iii)

1.023
(iv)

9.23
(v)

0.092

Question 8

8.

Express
9479
10000
as a decimal correct to 4 decimal places

(i)

1.0479
(ii)

0.9479
(iii)

0.7479
(iv)

0.0948
(v)

9.479

Question 9

9.

8.9 =

(i)

890
(ii)

89
(iii)

89
10
(iv)

89
1000
(v)

89
100

Question 10

10.

5.9 =

(i)

59
100
(ii)

590
(iii)

59
10
(iv)

59
(v)

59
1000

Question 11

11.

15.65 =

(i)

313
2
(ii)

313
2000
(iii)

313
20
(iv)

313
200
(v)

1565

Question 12

12.

10.168 =

(i)

2542
25
(ii)

1271
12500
(iii)

1271
125
(iv)

1271
1250
(v)

5084
5

Question 13

13.

9.4 =

(i)

47
500
(ii)

47
50
(iii)

940
(iv)

47
5
(v)

94

Question 14

14.

1.19 =

(i)

119
1000
(ii)

119
10
(iii)

119
100
(iv)

119
(v)

119
10000

Question 15

15.

11.39 =

(i)

1139
10000
(ii)

1139
1000
(iii)

1139
100
(iv)

1139
10
(v)

1139

Question 16

16.

2.216 =

(i)

277
1250
(ii)

554
25
(iii)

1108
5
(iv)

277
12500
(v)

277
125

Question 17

17.

Express
4
9
as a decimal correct to 1 decimal places

(i)

0.2
(ii)

0.5
(iii)

0.4
(iv)

0.6
(v)

0.3

Question 18

18.

Express
8
9
as a decimal correct to 2 decimal places

(i)

0.99
(ii)

0.69
(iii)

0.89
(iv)

1.09
(v)

0.79

Question 19

19.

Express
9
4
as a decimal correct to 3 decimal places

(i)

2.05
(ii)

2.35
(iii)

2.25
(iv)

2.15
(v)

2.45

Question 20

20.

Express
2
5
as a decimal correct to 4 decimal places

(i)

0.6
(ii)

0.5
(iii)

0.4
(iv)

0.3
(v)

0.2

Question 21

21.

Express
97
57
as a decimal correct to 1 decimal places

(i)

1.7
(ii)

1.6
(iii)

1.5
(iv)

1.8
(v)

1.9

Question 22

22.

Express
53
99
as a decimal correct to 2 decimal places

(i)

0.34
(ii)

0.74
(iii)

0.54
(iv)

0.64
(v)

0.44

Question 23

23.

Express
17
58
as a decimal correct to 3 decimal places

(i)

0.193
(ii)

0.393
(iii)

0.293
(iv)

0.093
(v)

0.493

Question 24

24.

Express
23
36
as a decimal correct to 4 decimal places

(i)

0.5389
(ii)

0.7389
(iii)

0.8389
(iv)

0.6389
(v)

0.4389

Question 25

25.

Express
625
786
as a decimal correct to 3 decimal places

(i)

0.695
(ii)

0.795
(iii)

0.595
(iv)

0.995
(v)

0.895

Question 26

26.

Express
3699
1247
as a decimal correct to 4 decimal places

(i)

2.9663
(ii)

2.7663
(iii)

3.1663
(iv)

2.8663
(v)

3.0663

Question 27

27.

The recurring part of the decimal
14.
4
is

(i)

4
(ii)

444
(iii)

14.4
(iv)

44
(v)

441

Question 28

28.

The recurring part of the decimal
8.55555555555555...
is

(i)

555
(ii)

558
(iii)

55
(iv)

5
(v)

8.5

Question 29

29.

Convert the non-terminating recurring decimal
8.2
7
to rational number

(i)

49
6
(ii)

149
20
(iii)

149
18
(iv)

151
18
(v)

149
16

Question 30

30.

Convert the non-terminating recurring decimal
12.80952380952381...

to rational number

(i)

269
21
(ii)

271
21
(iii)

89
7
(iv)

269
23
(v)

269
19

Question 31

31.

Convert the fraction
125
9
to non-terminating recurring decimal

(i)

1.3
8
(ii)

13.
8
(iii)

138.
8
(iv)

1388.
8
(v)

0.13
8

Question 32

32.

Convert the fraction
110
21
to non-terminating recurring decimal

(i)

523.
809523
(ii)

0.
523809
(iii)

0.0
523809
(iv)

52.
380952
(v)

5.
238095

Question 33

33.

Which of the following fractions converts to a non-terminating recurring decimal?

(i)

3060
200
(ii)

3276
50
(iii)

349
18
(iv)

3276
25
(v)

1663
25

Question 34

34.

Which of the following fractions converts to a terminating decimal?

(i)

106
9
(ii)

1
3
(iii)

1
30
(iv)

2970
256
(v)

2
33

Question 35

35.

Which of the following is a pure recurring decimal?

(i)

0.33333333333333...
(ii)

26.61111111111111...
(iii)

0.43333333333333...
(iv)

14.94444444444444...
(v)

5.61111111111111...

Question 36

36.

Which of the following is a mixed recurring decimal?

(i)

14.61111111111111...
(ii)

20.11111111111111...
(iii)

29.61904761904762...
(iv)

9.38095238095238...
(v)

16.22222222222222...

Assignment Key