Correct Answer: None of these
Explanation:
Let us assume the present ages of P and Q be (x + 4) and x years;
then, According to question,
( x + 4 + 5 )/ (x + 5) = 9/8
⇒ 8x + 72 = 9x + 45
∴ x = 27
Hence, present age of P = 27 + 4 = 31 years
Discussion & Comments