Question

Vivek is older than Kishor by $5$ years. The sum of the reciprocal of their ages is $\frac{1}{6}$. Find their present ages.

Answer 1

A] Let age of vivek = v

age of kishor = k

V = k+5 & $\frac{1}{v}+\frac{1}{k}=\frac{1}{6}$

$=\frac{1}{(k+5)}+\frac{1}{\left(k\right)}=\frac{1}{6}\Rightarrow k+k+5=6\left(k\right)(k+5)$