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
{4,6}

(i)

12
(ii)

11
(iii)

9
(iv)

13
(v)

15

Question 2

2.

Find the LCM of
{14,18}

(i)

125
(ii)

123
(iii)

129
(iv)

126
(v)

127

Question 3

3.

Find the LCM of
{14,18,8}

(i)

506
(ii)

505
(iii)

504
(iv)

502
(v)

503

Question 4

4.

Find the LCM of
{4,14,9,16}

(i)

1009
(ii)

1007
(iii)

1008
(iv)

1006
(v)

1011

Question 5

5.

Find the LCM of
{90,20}

(i)

179
(ii)

180
(iii)

177
(iv)

183
(v)

181

Question 6

6.

Find the LCM of
{960,840}

(i)

6720
(ii)

6719
(iii)

6723
(iv)

6717
(v)

6721

Question 7

7.

Find the LCM of
{60,390,120}

(i)

1563
(ii)

1560
(iii)

1559
(iv)

1557
(v)

1561

Question 8

8.

Find the LCM of
{480,160,240,280}

(i)

3360
(ii)

3361
(iii)

3357
(iv)

3362
(v)

3359

Question 9

9.

The common multiples of 3 and 5 =

(i)

{15,30,45,60,75,105,120,23}
(ii)

{15,30,45,60,75,90,120,52}
(iii)

{15,30,45,60,75,90,105,120}
(iv)

{15,30,45,60,90,105,120,181}
(v)

{15,30,45,60,75,90,120,174}

Question 10

10.

The common multiples of 4 , 2 and 10 =

(i)

{20,40,60,80}
(ii)

{20,40,80,137}
(iii)

{20,40,80,1}
(iv)

{20,40,80,155}
(v)

{20,60,80,3}

Question 11

11.

The common multiples of 5 and 7 =

(i)

{35,105,140,175,146}
(ii)

{35,70,140,175,149}
(iii)

{35,70,105,140,175}
(iv)

{35,70,140,175,218}
(v)

{35,70,105,175,265}

Question 12

12.

The common multiples of 4 , 6 and 8 =

(i)

{24,48,72,120,144,205}
(ii)

{24,48,96,120,144,151}
(iii)

{24,48,96,120,144,41}
(iv)

{24,48,72,96,120,144}
(v)

{24,48,96,120,144,101}

Assignment Key