EduSahara™ Worksheet

EduSahara™ Assignment

Name : LCM & HCF of Decimals

Chapter : Decimals

Grade : ICSE Grade VIII

License : Non Commercial Use

Question 1

1.

Find the L.C.M of the following decimal numbers
705.6, 1058.4, 529.2

(i)

2115.8
(ii)

2116.8
(iii)

2118.8
(iv)

2117.8
(v)

2114.8

Question 2

2.

Find the L.C.M of the following decimal numbers
60.48, 40.32, 70.56

(i)

844.72
(ii)

848.72
(iii)

847.72
(iv)

846.72
(v)

845.72

Question 3

3.

Find the L.C.M of the following decimal numbers
1.008, 1.344, 2.016

(i)

2.032
(ii)

3.032
(iii)

5.032
(iv)

6.032
(v)

4.032

Question 4

4.

Find the H.C.F of the following decimal numbers
1234.8, 705.6, 1058.4

(i)

174.4
(ii)

177.4
(iii)

176.4
(iv)

175.4
(v)

178.4

Question 5

5.

Find the H.C.F of the following decimal numbers
22.68, 15.12, 11.34

(i)

1.78
(ii)

3.78
(iii)

2.78
(iv)

5.78
(v)

4.78

Question 6

6.

Find the H.C.F of the following decimal numbers
8.232, 4.704, 3.528

(i)

3.176
(ii)

0.176
(iii)

9.176
(iv)

2.176
(v)

1.176

Question 7

7.

Find the L.C.M of the following decimal numbers
134.4, 235.2, 201.6

(i)

2822.4
(ii)

2824.4
(iii)

2821.4
(iv)

2820.4
(v)

2823.4

Question 8

8.

Find the L.C.M of the following decimal numbers
26.46, 52.92, 35.28

(i)

107.84
(ii)

103.84
(iii)

105.84
(iv)

106.84
(v)

104.84

Question 9

9.

Find the L.C.M of the following decimal numbers
2.646, 6.174, 5.292

(i)

39.044
(ii)

38.044
(iii)

36.044
(iv)

35.044
(v)

37.044

Question 10

10.

Find the H.C.F of the following decimal numbers
201.6, 470.4, 403.2

(i)

65.2
(ii)

66.2
(iii)

68.2
(iv)

67.2
(v)

69.2

Question 11

11.

Find the H.C.F of the following decimal numbers
12.96, 6.48, 15.12

(i)

1.16
(ii)

4.16
(iii)

2.16
(iv)

3.16
(v)

0.16

Question 12

12.

Find the H.C.F of the following decimal numbers
5.292, 2.646, 6.174

(i)

1.882
(ii)

7.882
(iii)

8.882
(iv)

2.882
(v)

0.882

Question 13

13.

Find the L.C.M of the following decimal numbers
268.8, 403.2, 470.4

(i)

5642.8
(ii)

5644.8
(iii)

5645.8
(iv)

5643.8
(v)

5646.8

Question 14

14.

Find the L.C.M of the following decimal numbers
15.12, 35.28, 20.16

(i)

424.36
(ii)

421.36
(iii)

423.36
(iv)

422.36
(v)

425.36

Question 15

15.

Find the L.C.M of the following decimal numbers
0.972, 1.944, 1.296

(i)

3.888
(ii)

1.888
(iii)

5.888
(iv)

2.888
(v)

4.888

Question 16

16.

Find the H.C.F of the following decimal numbers
470.4, 403.2, 268.8

(i)

68.2
(ii)

66.2
(iii)

65.2
(iv)

69.2
(v)

67.2

Question 17

17.

Find the H.C.F of the following decimal numbers
60.48, 34.56, 25.92

(i)

7.64
(ii)

8.64
(iii)

10.64
(iv)

9.64
(v)

6.64

Question 18

18.

Find the H.C.F of the following decimal numbers
2.016, 3.528, 3.024

(i)

1.504
(ii)

0.504
(iii)

2.504
(iv)

7.504
(v)

8.504

Assignment Key