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____. | Problems on Ages Questions

A. 14 years
B. 18 years
C. 20 years
D. 22 years
Answer: 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