Nahid is ten years older than his sister. If Nahid was twenty five years of age in 2013, in what year could he have been born?

Nahid is ten years older than his sister. If Nahid was twenty five years of age in 2013, in what year could he have been born?

A 1978

B 1983

C 1988

D 1993

Solution

Correct Answer: Option C

He was born in (2013-25) = 1988