EduSahara™ Worksheet

Question 1

1.

Find the product of the decimal numbers at the points labelled with letters D and E

(i)

13.38
(ii)

13.68
(iii)

14.08
(iv)

14.28
(v)

13.98

Question 2

2.

Express
5
4
as a decimal correct to 2 decimal places

(i)

1.15
(ii)

1.45
(iii)

1.25
(iv)

1.05
(v)

1.35

Question 3

3.

Find the number of decimal places in the decimal number 7.010 is

(i)

0
(ii)

1
(iii)

2
(iv)

3
(v)

4

Question 4

4.

-10.63 + ______ = 34.41

(i)

43.04
(ii)

47.04
(iii)

45.04
(iv)

44.04
(v)

46.04

Question 5

5.

Express
5
7
as a decimal correct to 3 decimal places

(i)

0.814
(ii)

0.914
(iii)

0.614
(iv)

0.714
(v)

0.514

Question 6

6.

The decimal number -5.0038 lies between

(i)

{-5.0048,-5.0028}
(ii)

{-5.0058,-5.0048}
(iii)

{-5.0037,-5.0036}
(iv)

{-5.0028,-5.0018}
(v)

{-5.0040,-5.0039}

Question 7

7.

₹4.76
+
6 paise
=

(i)

₹2.82
(ii)

₹4.82
(iii)

₹6.82
(iv)

₹5.82
(v)

₹3.82

Question 8

8.

"one hundreds three tens six ones and five thousandths and one ten thousandths" is how much?

(i)

100

+

30

+

6

+

5
1000

+

1
10000
(ii)

10

+

3

+

6
10

+

5
10000
(iii)

1000

+

300

+

60

+

5
100

+

1
1000
(iv)

7
1000

+

4
10000
(v)

10000

+

3000

+

600

+

5
10

+

1
100

Question 9

9.

Write the decimal number
857.357
in words

(i)

eight hundred and fifty seven point zero zero three six
(ii)

eight hundred and fifty seven point three five seven
(iii)

eight hundred and sixty seven point three five seven
(iv)

eight hundred and fifty eight point three five seven
(v)

eight hundred and fifty seven point zero three five seven

Question 10

10.

Find the number of decimal places in the decimal number 7.06 is

(i)

3
(ii)

0
(iii)

1
(iv)

2
(v)

4

Question 11

11.

The decimal number 776.857 lies between

(i)

{775,776}
(ii)

{777,778}
(iii)

{778,779}
(iv)

{776,777}
(v)

{774,775}

Question 12

12.

Express
3
10
as a decimal correct to 1 decimal places

(i)

0.4
(ii)

0
(iii)

0.1
(iv)

3
(v)

0.3

Question 13

13.

The decimal part of the decimal number 841.589 is

(i)

589
(ii)

84
(iii)

841
(iv)

8415
(v)

851

Question 14

14.

The whole number part of the decimal number 98.44 is

(i)

108
(ii)

984
(iii)

44
(iv)

98
(v)

9

Question 15

15.

The value of 8.06 − 7.4 is

(i)

0.46
(ii)

0.56
(iii)

0.76
(iv)

0.86
(v)

0.66

Question 16

16.

Which of the following is true?

(i)

1.05 > 3.22
(ii)

0.66 > 7.91
(iii)

3.87 < 6.29
(iv)

8.90 < 2.70
(v)

1.21 > 7.88

Question 17

17.

93.1 − ______ = 3.9

(i)

90.2
(ii)

89.2
(iii)

91.2
(iv)

87.2
(v)

88.2

Question 18

18.

Expand the decimal number
82.7418

(i)

80

+

2

+

7
10

+

4
100

+

1
1000

+

8
10000
(ii)

8
10

+

2
100

+

7
1000

+

4
10000
(iii)

80

+

2

+

7
100

+

4
1000

+

2
10000
(iv)

8

+

2
10

+

7
100

+

4
1000

+

2
10000
(v)

80

+

2

+

7
1000

+

4
10000

Question 19

19.

7 paise
+
2 paise
=

(i)

7 paise
(ii)

9 paise
(iii)

10 paise
(iv)

11 paise
(v)

8 paise

Question 20

20.

Sort the following decimals in ascending order

5.0007 , 5.0006 , 5.0006 , 5.0005 , 5.0004 , 6.0009

(i)

5.0005

,

6.0009

,

5.0006

,

5.0004

,

5.0007

,

5.0006
(ii)

5.0007

,

5.0004

,

5.0005

,

5.0006

,

6.0009

,

5.0006
(iii)

5.0004

,

5.0005

,

5.0006

,

5.0006

,

5.0007

,

6.0009
(iv)

5.0004

,

5.0006

,

5.0005

,

6.0009

,

5.0007

,

5.0006
(v)

5.0004

,

5.0007

,

5.0005

,

6.0009

,

5.0006

,

5.0006

Question 21

21.

Find the equation representing the following decimal number line diagram

(i)

0.5

−

1.5

=

-1.0
(ii)

0.6

+

1.4

=

2.0
(iii)

0.7

−

1.2

=

-0.5
(iv)

0.4

+

1.2

=

1.6
(v)

0.5

+

1.2

=

1.7

Question 22

22.

The integer part of the decimal number 9380.1048 is

(i)

93801
(ii)

1048
(iii)

9380
(iv)

938
(v)

9390

Question 23

23.

The decimal part of the decimal number 33.6 is

(i)

336
(ii)

6
(iii)

43
(iv)

3
(v)

33

Question 24

24.

Express
7
12
as a decimal correct to 2 decimal places

(i)

0.68
(ii)

5.83
(iii)

0.06
(iv)

0.38
(v)

0.58

Question 25

25.

Write "six hundred and seventy eight point two" as decimal number

(i)

678.2
(ii)

678.02
(iii)

679.2
(iv)

688.2
(v)

678.00

Assignment Key