Railways
Sample Paper
RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-8
question_answer
Ram's son's age is \[\frac{1}{3}\] of Ram's wife's age. Ram's wife's age is \[\frac{4}{5}\]of Ram's age and Ram's age is \[\frac{3}{5}\,\]of Ram's father's age. Find the age of the son of Ram, if Ram's father is 50 yr old.
A) 8 yr
B) 10 yr
C) 12 yr
D) 6 yr
Correct Answer:
A
Solution :
\[\therefore \] Required age \[=50\times \frac{3}{5}\times \frac{4}{5}\times \frac{1}{3}=8\,\,yr\]