EduSahara™ Worksheet

EduSahara™ Assignment

Name : L.C.M of Numbers

Chapter : Playing with Numbers

Grade : SSC Grade VI

License : Non Commercial Use

Question 1

1.

Find the LCM of
{6,4}

(i)

10
(ii)

12
(iii)

11
(iv)

14
(v)

13

Question 2

2.

Find the LCM of
{6,15}

(i)

33
(ii)

30
(iii)

31
(iv)

29
(v)

28

Question 3

3.

Find the LCM of
{10,16,9}

(i)

718
(ii)

720
(iii)

723
(iv)

721
(v)

719

Question 4

4.

Find the LCM of
{18,8,12,9}

(i)

72
(ii)

75
(iii)

71
(iv)

73
(v)

70

Question 5

5.

Find the LCM of
{24,48}

(i)

46
(ii)

47
(iii)

49
(iv)

48
(v)

50

Question 6

6.

Find the LCM of
{420,60}

(i)

417
(ii)

419
(iii)

423
(iv)

420
(v)

421

Question 7

7.

Find the LCM of
{40,70,100}

(i)

1402
(ii)

1401
(iii)

1400
(iv)

1399
(v)

1398

Question 8

8.

Find the LCM of
{40,280,220,240}

(i)

18483
(ii)

18481
(iii)

18477
(iv)

18480
(v)

18479

Question 9

9.

The common multiples of 3 and 7 =

(i)

{21,42,84,105,69}
(ii)

{21,42,63,105,141}
(iii)

{21,42,63,105,89}
(iv)

{21,42,63,84,73}
(v)

{21,42,63,84,105}

Question 10

10.

The common multiples of 8 , 10 and 4 =

(i)

{40,120,160,129}
(ii)

{80,120,160,9}
(iii)

{40,80,160,171}
(iv)

{40,80,160,87}
(v)

{40,80,120,160}

Question 11

11.

The common multiples of 7 and 3 =

(i)

{42,63,84,105,70}
(ii)

{42,63,84,105,281}
(iii)

{21,63,84,105,26}
(iv)

{21,42,63,84,209}
(v)

{21,42,63,84,105}

Question 12

12.

The common multiples of 9 , 4 and 8 =

(i)

{72,53}
(ii)

{72,51}
(iii)

{72,144}
(iv)

{72,188}
(v)

{72,28}

Assignment Key