Question

The present age of Kamini's mother is three times the present age of kamini, after 5 years
their ages will add to 66 years. The numberof years when ratio of their ages be 1:2 when
compared with the present ages of Kamini & her mother's respectively.... Explain it​

Answer 1

Answer:

14 years

Step-by-step explanation:

let kamini's age be x, then kamini's mother's age will be 3x.

according to question

x+5+3x+5=66

4x+10=66

4x=56

x=14,3x=42

let after y years there ages will be in ratio 1:2

so,(14+y)/(42+y)=1/2

28+2y=42+y

y=14

here's your answer