Question

Rekha's little sister is now five years old .If her age is 2 years more than 1/4 of Rekha's age.How
old is Rekha

Answer 1

Let x be age of rekha

given  Rekha's little sister is now five years old i.e.,s=5

also given her age is 2 years more than 1/4 of Rekha's age i.e, (1/4)x+2=5

on solving this x=12 which is age of rekha