Question

Rikha's mother is 5 times as old as her daughter Rekha. 5 Years later, Rekha's mother will be three time as old as her daughter Rekha. find the present age of Rekha and her mother's age ?

Answer 1

Let Rekha age be x years

Rikha age will be 5x

Five years later

Rekha age will be x+5 years

Rikha age will be 5x+5 years

A.T.Q

3(x+5)=5x+5

3x+15=5x+5

10=2x

x=5

i.e

Rekha's present age is 5 years

Rikha 's present age is 5x =25 years

Answer 2

Rikha mother is 5 time

daughter 5 years

Rekha mother 3 Time

find the present age Rekha and mother age

ok

solve

let the number of 5/3

and 5/x

×=3 years

5/3× 5/x
x=3 years