Question

please tell me the answer​

Answer 1

HCF is Highest Common Factor .

LCM is Least Common Multiple

Answer 2

Hey here is co relation between H.C.F and L.C.M. of two numbers. The product of the H.C.F.and L.C.M. of any two numbers is always equal to the product of those two numbers. However the same is not applicable to three or more numbers.LCM (a,b) * HCF (a,b) = a*b