Fifteen years ago Rita rsquo s mother was thrice of Rita rsquo s age and two years ago Rita rsquo s ......

Fifteen years ago, Rita’s mother was thrice of Rita’s age and two years ago Rita’s Mother was twice of Rita’s age. What is the present age of Rita’s Mother ?

Rita’s mother age = R1
Rita’s age = R2
R1 – 15 = 3 *(R2 – 15) —(1)
R1 – 2 = 2 *(R2 – 2) —(2) From eqn (1) and (2) R1 = 54

By: Manpreet kaur