If the Greatest Common Factor of L and M is 6, write the expression for the Least Common Multiple of these numbers.

Mathematics · Middle School · Thu Feb 04 2021

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Formula Used : LCM (a,b) × GCF (a,b) = a × b

Here, GCF = 6, a = L and b = M

Now, we have to find LCM for number L and M.

So,          LCM (L,M) × GCF (L,M) = L × M

              LCM (L,M) =  L × M/GCF (L,M)

              LCM (L,M) = L × M/6

 

Therefore, the LCM of the numbers is L × M/6 .