Question

18 (1) (M11)
. Age of a father is 3 times that of his son.
5 years later, he will be two and half times as
old as his son. How old is his son now?
(A) 15 years
(B) 10 years
(C) 12/2 years (D) None of these​

Answer 1

Answer:

The answer is (A) 15 years.