Question

The HCF and LCM of two positive intefersare x and y respectively, if one integer is a then find the other

Answer 1

Let 1st integer= p                      p=a(given)
Let 2nd integer=q

HCF=x
LCM=y

As you know,
HCF*LCM=p*q
x*y=a*p
xy=ap
xy/a=p

So 2nd integer is xy/a