Question

ali's age is half of his fathers age but 15 years ago his age was just 1/3 of his fathers age find his present age

Answer 1

30 for the son 60 for the dad

Explanation:

Take away 15 from the son and dad you get 45 and 15 which is 1/3 before t that was 15 years ago which makes it 30 for the son and 60 for the dad