Question

The present age of Rakshak is twice the present age of Sonal. Five years hence,
Sonal’s age will be twice the present age of Arati. Five years ago, the ratio of the
ages of Arati and Kiran was 2 : 3 respectively. Kiran’s present age is 20 years.
Find Rakshak’s present age.
1) 45 years 2) 50 years 3) 35 years
4) 40 years 5) None of these
solve in a method

Answer 1

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Answer 2

R=2S
S+5 = 2(A+5)
A/ K = 2/3
K=20 is the present age.
So 5 years ago k=15

A= 10
Then S+5 = 30
S= 25
Then R=50