Q is as much younger than R as he is older than T. If the sum of the ages of R and T is 50 years, what is definitely the difference between R and Q's age? Choose one:
A) 23
B) 28
C) 25
D) 19
E) 11
Explanation:   Given   R – Q = Q – T and R + T = 50 which gives Q = 25   As the difference between R &amp; Q and Q &amp; T is same   So Answer is 25 years   Answer: 25
<result>C</result>
Q is as much younger than R as he is older than T. If the sum of the ages of R and T is 50 years, what is definitely the difference between R and Q's age?