Question

LCM of (220,60) = _____​

Answer 1

l0flcm is 60 it cuts in 33 times

Answer 2

Hence, the LCM of 60 and 220 is 33 times of their HCF...

The lcm of 60 and 220 is 660.

Steps to find LCM

Find the prime factorization of 60

60 = 2 × 2 × 3 × 5

Find the prime factorization of 220

220 = 2 × 2 × 5 × 11

Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

LCM = 2 × 2 × 3 × 5 × 11

LCM = 660