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
151.2, 201.6, 352.8

(i)

4234.6
(ii)

4235.6
(iii)

4232.6
(iv)

4231.6
(v)

4233.6

Question 2

2.

Find the L.C.M of the following decimal numbers
17.28, 40.32, 34.56

(i)

243.92
(ii)

242.92
(iii)

239.92
(iv)

240.92
(v)

241.92

Question 3

3.

Find the L.C.M of the following decimal numbers
1.728, 3.024, 1.296

(i)

35.288
(ii)

38.288
(iii)

37.288
(iv)

34.288
(v)

36.288

Question 4

4.

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

(i)

68.2
(ii)

66.2
(iii)

65.2
(iv)

69.2
(v)

67.2

Question 5

5.

Find the H.C.F of the following decimal numbers
35.28, 30.24, 20.16

(i)

4.04
(ii)

5.04
(iii)

6.04
(iv)

7.04
(v)

3.04

Question 6

6.

Find the H.C.F of the following decimal numbers
0.567, 0.756, 1.323

(i)

7.189
(ii)

8.189
(iii)

1.189
(iv)

2.189
(v)

0.189

Question 7

7.

Find the L.C.M of the following decimal numbers
470.4, 823.2, 705.6

(i)

9879.4
(ii)

9878.4
(iii)

9877.4
(iv)

9876.4
(v)

9880.4

Question 8

8.

Find the L.C.M of the following decimal numbers
47.04, 70.56, 35.28

(i)

139.12
(ii)

142.12
(iii)

140.12
(iv)

143.12
(v)

141.12

Question 9

9.

Find the L.C.M of the following decimal numbers
2.016, 1.152, 0.864

(i)

26.192
(ii)

24.192
(iii)

25.192
(iv)

22.192
(v)

23.192

Question 10

10.

Find the H.C.F of the following decimal numbers
259.2, 604.8, 345.6

(i)

84.4
(ii)

88.4
(iii)

87.4
(iv)

86.4
(v)

85.4

Question 11

11.

Find the H.C.F of the following decimal numbers
15.12, 35.28, 20.16

(i)

7.04
(ii)

6.04
(iii)

5.04
(iv)

4.04
(v)

3.04

Question 12

12.

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

(i)

1.504
(ii)

0.504
(iii)

8.504
(iv)

2.504
(v)

7.504

Question 13

13.

Find the L.C.M of the following decimal numbers
201.6, 100.8, 235.2

(i)

1411.2
(ii)

1410.2
(iii)

1412.2
(iv)

1409.2
(v)

1413.2

Question 14

14.

Find the L.C.M of the following decimal numbers
41.16, 54.88, 82.32

(i)

165.64
(ii)

163.64
(iii)

166.64
(iv)

162.64
(v)

164.64

Question 15

15.

Find the L.C.M of the following decimal numbers
2.016, 1.728, 1.152

(i)

23.192
(ii)

25.192
(iii)

24.192
(iv)

22.192
(v)

26.192

Question 16

16.

Find the H.C.F of the following decimal numbers
57.6, 100.8, 43.2

(i)

13.4
(ii)

14.4
(iii)

16.4
(iv)

12.4
(v)

15.4

Question 17

17.

Find the H.C.F of the following decimal numbers
8.64, 20.16, 11.52

(i)

1.88
(ii)

4.88
(iii)

0.88
(iv)

2.88
(v)

3.88

Question 18

18.

Find the H.C.F of the following decimal numbers
4.704, 3.528, 7.056

(i)

1.176
(ii)

2.176
(iii)

0.176
(iv)

3.176
(v)

9.176

Assignment Key