EduSahara™ Worksheet

Question 1

1.

Find the number of decimal places in the decimal number 6.1 is

(i)

0
(ii)

3
(iii)

1
(iv)

2
(v)

4

Question 2

2.

Find the number of decimal places in the decimal number 6.06 is

(i)

2
(ii)

0
(iii)

4
(iv)

3
(v)

1

Question 3

3.

Find the number of decimal places in the decimal number 1.007 is

(i)

1
(ii)

2
(iii)

4
(iv)

0
(v)

3

Question 4

4.

Find the number of decimal places in the decimal number 7.0003 is

(i)

3
(ii)

5
(iii)

2
(iv)

7
(v)

4

Question 5

5.

Which of the following pair of numbers are like decimals?

(i)

8.19,6.6800
(ii)

7.090,5.39
(iii)

5.29,1.5
(iv)

7.0,5.78
(v)

9.58,5.88

Question 6

6.

Which of the following pair of numbers are unlike decimals?

(i)

5.300 ,3.420
(ii)

1.00 ,1.060
(iii)

7.24 ,6.79
(iv)

3.48000 ,7.12000
(v)

1.6100 ,3.7300

Question 7

7.

Convert the following decimals into like decimals
9.504 , 2.7994 , 2.2 , 4.5657

(i)

9.5040 , 2.7994 , 2.2000 , 4.5657
(ii)

9.5 , 2.8 , 2.2 , 4.6
(iii)

10.890 , 2.200 , 4.566 , 9.504
(iv)

9.50 , 2.80 , 2.20 , 4.57

Question 8

8.

The integer part of the decimal number 7.87 is

(i)

17
(ii)

0
(iii)

7
(iv)

78
(v)

87

Question 9

9.

The integer part of the decimal number 63.24 is

(i)

632
(ii)

63
(iii)

73
(iv)

6
(v)

24

Question 10

10.

The integer part of the decimal number 735.680 is

(i)

7356
(ii)

745
(iii)

73
(iv)

680
(v)

735

Question 11

11.

The integer part of the decimal number 3988.6204 is

(i)

3988
(ii)

398
(iii)

6204
(iv)

39886
(v)

3998

Question 12

12.

The decimal part of the decimal number 70.4 is

(i)

80
(ii)

4
(iii)

70
(iv)

7
(v)

704

Question 13

13.

The decimal part of the decimal number 21.90 is

(i)

21
(ii)

90
(iii)

2
(iv)

219
(v)

31

Question 14

14.

The decimal part of the decimal number 200.725 is

(i)

210
(ii)

725
(iii)

20
(iv)

200
(v)

2007

Question 15

15.

The decimal part of the decimal number 2533.5913 is

(i)

25335
(ii)

5913
(iii)

2533
(iv)

2543
(v)

253

Question 16

16.

The whole number part of the decimal number 1.30 is

(i)

11
(ii)

13
(iii)

30
(iv)

0
(v)

1

Question 17

17.

The whole number part of the decimal number 30.33 is

(i)

30
(ii)

33
(iii)

40
(iv)

3
(v)

303

Question 18

18.

The whole number part of the decimal number 770.983 is

(i)

7709
(ii)

983
(iii)

77
(iv)

770
(v)

780

Question 19

19.

The whole number part of the decimal number 7682.7715 is

(i)

768
(ii)

76827
(iii)

7715
(iv)

7692
(v)

7682

Assignment Key