"I am five times as old as you were, when I was as old as you are", said a man to his son. Find out their present ages, if the sum of their ages is 64 years ?

A Father = 50; Son =14

B Father = 40; Son =24

C Father = 60; Son =4

D Father = 48; Son =16

Solution

Correct Answer: Option B

Let the present age of the man be 'P' and son be 'Q',
Given, P + Q = 64 or Q = (64 - P)
Now the man says "I am five times as old as you were, when I was as old as you are",
So, P = 5[B - (P - Q)]
We get 6P = 10Q,
Substitute value for Q,
6P = 10(64 - P),
Therefore P = 40, Q = 24.

Practice More Questions on Our App!

Download our app for free and access thousands of MCQ questions with detailed solutions