EduSahara™ Worksheet

Question 1

1.

Multiply 5.08 with 10

(i)

508
(ii)

5080
(iii)

0.508
(iv)

50.8
(v)

5.08

Question 2

2.

Multiply 7.04 with 100

(i)

70.4
(ii)

7.04
(iii)

70400
(iv)

704
(v)

7040

Question 3

3.

Multiply 3.01 with 1000

(i)

301
(ii)

30100
(iii)

301000
(iv)

30.1
(v)

3010

Question 4

4.

Multiply 6.05 with 10000

(i)

605000
(ii)

6050000
(iii)

6050
(iv)

605
(v)

60500

Question 5

5.

Divide 6.03 with 10

(i)

6.03
(ii)

0.00603
(iii)

60.3
(iv)

0.603
(v)

0.0603

Question 6

6.

Divide 8.03 with 100

(i)

0.00803
(ii)

0.0803
(iii)

0.803
(iv)

0.000803
(v)

8.03

Question 7

7.

Divide 30.34 with 1000

(i)

0.0003034
(ii)

0.3034
(iii)

3.034
(iv)

0.003034
(v)

0.03034

Question 8

8.

Divide 3311.05 with 10000

(i)

3.31105
(ii)

0.331105
(iii)

0.0331105
(iv)

33.1105
(v)

0.00331105

Question 9

9.

2.08 ✕ 2 = ______

(i)

5.16
(ii)

2.16
(iii)

6.16
(iv)

3.16
(v)

4.16

Question 10

10.

5.04 ÷ 1 = ______

(i)

7.04
(ii)

4.04
(iii)

5.04
(iv)

6.04
(v)

3.04

Question 11

11.

4 ✕ 3.02 = ______

(i)

14.08
(ii)

11.08
(iii)

13.08
(iv)

12.08
(v)

10.08

Question 12

12.

6 ÷ 6.08 = ______

(i)

2.9868
(ii)

7.9868
(iii)

0.9868
(iv)

8.9868
(v)

1.9868

Question 13

13.

Express
3
10
as a decimal correct to 1 decimal places

(i)

0.1
(ii)

0.4
(iii)

0.3
(iv)

0
(v)

3

Question 14

14.

Express
93
100
as a decimal correct to 2 decimal places

(i)

9.3
(ii)

0.93
(iii)

1.03
(iv)

0.73
(v)

0.09

Question 15

15.

Express
837
1000
as a decimal correct to 3 decimal places

(i)

0.084
(ii)

0.937
(iii)

0.637
(iv)

0.837
(v)

8.37

Question 16

16.

Express
9751
10000
as a decimal correct to 4 decimal places

(i)

9.751
(ii)

0.0975
(iii)

0.9751
(iv)

1.0751
(v)

0.7751

Question 17

17.

The value of 7.9 ✕ 8.7 is

(i)

68.930
(ii)

68.730
(iii)

68.630
(iv)

68.830
(v)

68.530

Question 18

18.

The value of 1.009 ✕ 10.03 is

(i)

9.92027
(ii)

10.12027
(iii)

10.02027
(iv)

10.32027
(v)

10.22027

Question 19

19.

The value of 2.099 ✕ 2.061 is

(i)

4.126039
(ii)

4.426039
(iii)

4.526039
(iv)

4.226039
(v)

4.326039

Question 20

20.

The value of 4.81 ✕ 5.095 is

(i)

24.306950
(ii)

24.506950
(iii)

24.706950
(iv)

24.406950
(v)

24.606950

Question 21

21.

The value of 1.1 ÷ 9.9 is

(i)

0.11
(ii)

0.31
(iii)

-0.09
(iv)

0.21
(v)

0.01

Question 22

22.

The value of 3.09 ÷ 9.39 is

(i)

0.53
(ii)

0.43
(iii)

0.23
(iv)

0.13
(v)

0.33

Question 23

23.

The value of 85.1 ÷ 15.5 is

(i)

5.39
(ii)

5.49
(iii)

5.59
(iv)

5.29
(v)

5.69

Question 24

24.

The value of 68.9 ÷ 53.29 is

(i)

1.09
(ii)

1.19
(iii)

1.39
(iv)

1.49
(v)

1.29

Question 25

25.

27.6 ✕ ______ = 2627.5

(i)

96.2
(ii)

97.2
(iii)

95.2
(iv)

94.2
(v)

93.2

Question 26

26.

16.83 ✕ ______ = 954.77

(i)

57.73
(ii)

54.73
(iii)

56.73
(iv)

58.73
(v)

55.73

Question 27

27.

81.456 ✕ ______ = -751.106

(i)

-8.221
(ii)

-7.221
(iii)

-10.221
(iv)

-9.221
(v)

-11.221

Question 28

28.

-5.8120 ✕ ______ = -485.0434

(i)

85.4555
(ii)

82.4555
(iii)

83.4555
(iv)

84.4555
(v)

81.4555

Question 29

29.

87.3 ÷ ______ = 11.8

(i)

8.4
(ii)

5.4
(iii)

9.4
(iv)

6.4
(v)

7.4

Question 30

30.

619.37 ÷ ______ = 28.49

(i)

21.74
(ii)

20.74
(iii)

23.74
(iv)

19.74
(v)

22.74

Question 31

31.

3392.874 ÷ ______ = 79.932

(i)

42.447
(ii)

43.447
(iii)

40.447
(iv)

41.447
(v)

44.447

Question 32

32.

-317.2145 ÷ ______ = -7.4398

(i)

40.6375
(ii)

43.6375
(iii)

41.6375
(iv)

44.6375
(v)

42.6375

Question 33

33.

Which of the following is true?

(i)

0.7

÷

0.6

=

0.42
(ii)

0.7

+

0.1

=

0.8
(iii)

0.6

÷

0.2

=

0.12
(iv)

0.5

÷

0.2

=

0.10
(v)

0.8

−

0.1

=

0.9

Question 34

34.

Which of the following is true?

(i)

0.08

÷

0.04

=

0.0032
(ii)

0.05

÷

0.01

=

0.0005
(iii)

0.06

÷

0.00

=

0.0000
(iv)

0.05

✕

0.04

=

1.25
(v)

0.07

−

1.00

=

-0.93

Question 35

35.

Which of the following is true?

(i)

0.009

✕

0.004

=

2.250
(ii)

0.004

−

1.000

=

-0.996
(iii)

0.008

+

0.003

=

0.005
(iv)

0.004

✕

0.100

=

0.040

Question 36

36.

Which of the following is true?

(i)

0.0009

+

0.0006

=

0.0015
(ii)

0.0007

−

0.0003

=

0.0010
(iii)

0.0007

−

1.0000

=

1.0007
(iv)

0.0007

✕

0.0001

=

7.0000
(v)

0.0008

✕

0.0004

=

2.0000

Question 37

37.

Which of the following is true?

(i)

65.3

÷

51.3

=

3349.89
(ii)

50.3

÷

39.2

=

1971.76
(iii)

26.5

+

14.9

=

41.4
(iv)

60.3

✕

37.6

=

1.6
(v)

88.6

+

28.3

=

60.3

Question 38

38.

Which of the following is true?

(i)

81.83

+

73.19

=

8.64
(ii)

35.05

✕

5.57

=

6.29
(iii)

58.66

−

33.35

=

92.01
(iv)

89.53

✕

77.83

=

6968.1199
(v)

71.04

+

45.23

=

25.81

Question 39

39.

Which of the following is true?

(i)

59.289

−

18.274

=

77.563
(ii)

53.848

−

49.440

=

103.288
(iii)

91.550

−

68.422

=

159.972
(iv)

66.020

−

18.569

=

47.451
(v)

21.267

÷

9.742

=

207.183114

Question 40

40.

Which of the following is true?

(i)

70.3915

−

55.4627

=

125.8542
(ii)

73.4670

✕

54.6666

=

1.3439
(iii)

51.2397

÷

11.9345

=

4.2934
(iv)

36.3528

✕

18.2954

=

1.9870
(v)

38.7423

÷

35.9937

=

1394.47872351

Assignment Key