Question

Find the product of two numbers a and b if their H.C.F is 12 and L.C.M is 120​

Answer 1

Given :- product of two numbers =2160

HCF=12

Find :- LCM=?

Solution:-

We know that product of two numbers equal to the product of their HCF and LCM

so,  

a×b=HCF(a,b)×LCM(a,b)

2160=12×LCM

LCM=180