Question

find out the LCM of 15,20 and 8,11​

Answer 1

Answer:

1.60

2.88

Step-by-step explanation:

Lcm of 15,20

Prime Factorisation of 15= 3*5

Prime Factorisation of 20=2*2*5

Common=2*2*3*5

LCM=60

Lcm of 8,11

Prime Factorisation of 8= 2*2*2

Prime Factorisation of 11=11

Common=2*2*3*11

LCM=88

I hope it helped