Question

Find the L.C.M. of the following:
a) 10 and 15 b) 12 and 20​

Answer 1

Answer:

a) 30

b) 60

are the lcm of he ques

Answer 2

Answer:

30 and 60 will be answer

Step-by-step explanation:

LCM of 10 and 15

10=2×5

15=3×5

Lcm=2×3×5=30

Now LCM of 12 and 20

12=2×2×3

20=2×2×5

Lcm=2×2×3×5=60