Question

if H.C.F.of 60 and 96 is 12 then their 2L.C.M. will be

Answer 1

According to formula-LCM×HCF=Product of numbers.
Solution=60×90=12×LCM
5400=12LCM
LCM=5400/12
LCM=450
So,2LCM=450×2
=900 Answer