A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is:

Question: A man is 24 years older than his son. In two years, his age will be twice the age of his son. The present age of his son is:

[A].

14 years

[B].

18 years

[C].

20 years

[D].

22 years

Answer: Option D

Explanation:

Let the son’s present age be x years. Then, man’s present age = (x + 24) years.

(x + 24) + 2 = 2(x + 2)

x + 26 = 2x + 4

x = 22.