RRB NTPC · Question 96
The age difference between M and R is the same as that between P and M. M is elder to P but younger to R. If the sum of the ages of R and P is 66, how old is M? A. 28 B. 30 C. 33 D. 36
Show answer & explanation
Answer: (C) C
Explanation
M is younger than R and older than P, and the age gaps are equal, so R − M = M − P. That gives 2M = R + P = 66, so M is 33.