आपकी विद्यालय में क्रिसमस डे पार्टी मनाई गई इसका वर्णन करते हुए अपने मित्र को पत्र लिखिए​

Solution: / Multiples of 2 are 2, 4, 6, 8, 10, 12).

Multiples of 3 are 3, 6, 9,

Multiples of 4 are 4, 8, (12), 16.

Lowest common multiple (LCM) of 2,3 and 4

Common multiples of 2, 3 and 4 are 12 and 2A

1. List the first 10 multiples of the following numbers.

Find the common multiples and write the LCM also

13

(g) 15 and 2

Example 2: Find the commor

20. 24

Activity-2

(c) 8 and 10

(a) 2 and 3

(e) 3 and 9

(b) 4 and 5

(1) 10 and 20