EduSahara™ Worksheet

Question 1

1.

53.1762 − ______ = 13.1157

(i)

41.0605
(ii)

38.0605
(iii)

42.0605
(iv)

39.0605
(v)

40.0605

Question 2

2.

Divide 5.09 with 10

(i)

0.509
(ii)

5.09
(iii)

0.0509
(iv)

50.9
(v)

0.00509

Question 3

3.

Round off the decimal
7343.18647
to the nearest
ten thousandths

(i)

7343.1867
(ii)

7343.1865
(iii)

7343.1863
(iv)

7343.1864
(v)

7343.1866

Question 4

4.

2.03 ✕ 1 = ______

(i)

0.03
(ii)

1.03
(iii)

3.03
(iv)

2.03
(v)

4.03

Question 5

5.

6.08 + 9 = ______

(i)

14.08
(ii)

17.08
(iii)

13.08
(iv)

16.08
(v)

15.08

Question 6

6.

The whole number part of the decimal number 2.19 is

(i)

2
(ii)

21
(iii)

0
(iv)

19
(v)

12

Question 7

7.

The integer part of the decimal number 217.245 is

(i)

245
(ii)

2172
(iii)

21
(iv)

217
(v)

227

Question 8

8.

Find the number of decimal places in the decimal number 1.0009 is

(i)

6
(ii)

3
(iii)

5
(iv)

2
(v)

4

Question 9

9.

Express
604
549
as a decimal correct to 3 decimal places

(i)

1.3
(ii)

1
(iii)

1.2
(iv)

1.1
(v)

0.9

Question 10

10.

29.353 ✕ ______ = 2755.777

(i)

93.884
(ii)

94.884
(iii)

91.884
(iv)

95.884
(v)

92.884

Question 11

11.

Find the number of decimal places in the decimal number 7.04 is

(i)

1
(ii)

0
(iii)

2
(iv)

3
(v)

4

Question 12

12.

13.24 =

(i)

1324
(ii)

331
250
(iii)

331
2500
(iv)

331
25
(v)

662
5

Question 13

13.

Divide 2.05 with 100

(i)

0.205
(ii)

0.00205
(iii)

2.05
(iv)

0.000205
(v)

0.0205

Question 14

14.

Convert the fraction
80
27
to non-terminating recurring decimal

(i)

2.
962
(ii)

0.0
296
(iii)

296.
296
(iv)

29.
629
(v)

0.
296

Question 15

15.

The value of 29.039 + 28.051 is

(i)

56.8900
(ii)

56.9900
(iii)

57.2900
(iv)

57.0900
(v)

57.1900

Question 16

16.

Which of the following pair of numbers are unlike decimals?

(i)

9.45000 ,2.71000
(ii)

7.26 ,10.52
(iii)

2.06 ,6.190
(iv)

5.320 ,2.580
(v)

10.7800 ,7.9100

Question 17

17.

10.498 =

(i)

5249
5000
(ii)

5249
50
(iii)

5249
500
(iv)

5249
50000
(v)

5249
5

Question 18

18.

Write the decimal number of the expanded form :

9

+

7
10

+

2
100

+

5
1000

+

3
10000

(i)

9.007253
(ii)

0.97253
(iii)

0.097253
(iv)

9.7253
(v)

9.07253

Question 19

19.

Convert the following decimals into like decimals
10.6 , 5.8314 , 6.57 , 2.538

(i)

10.6000 , 5.8314 , 6.5700 , 2.5380
(ii)

5.831 , 10.600 , 2.538 , 6.570
(iii)

10.6 , 5.8 , 6.6 , 2.5
(iv)

10.60 , 5.83 , 6.57 , 2.54

Question 20

20.

33.71 ✕ ______ = 911.86

(i)

29.05
(ii)

25.05
(iii)

26.05
(iv)

28.05
(v)

27.05

Question 21

21.

Find the number of decimal places in the decimal number 5.002 is

(i)

4
(ii)

1
(iii)

3
(iv)

0
(v)

2

Question 22

22.

The value of 50.62 − 74.11 is

(i)

-23.390
(ii)

-23.690
(iii)

-23.590
(iv)

-23.290
(v)

-23.490

Question 23

23.

50.8 ✕ ______ = 3109.0

(i)

62.2
(ii)

59.2
(iii)

63.2
(iv)

60.2
(v)

61.2

Question 24

24.

Express
8645
6724
as a decimal correct to 4 decimal places

(i)

1.4857
(ii)

1.0857
(iii)

1.1857
(iv)

1.3857
(v)

1.2857

Question 25

25.

Divide 411.36 with 1000

(i)

0.41136
(ii)

4.1136
(iii)

41.136
(iv)

0.0041136
(v)

0.041136

Assignment Key