Question

lcm of 120 210 and 330​

Answer 1

Answer:

LCM is 30

Step-by-step explanation:

by the method of factorisation,

120=2×2×2×3×5

210=2×3×5×7

330=2×3×5×11

Therefore LCM of 120,210 and 330 = 2×3×5=30