RRB Technician 2013 Ques 114

Question: 16 men can complete a piece of work in 8 days. In how many days can 12 men complete the same piece of work?

Options:

A) 10

B) $ 9\frac{1}{3} $

C) $ 10\frac{2}{3} $

D) Cannot be determined

Show Answer

Answer:

Correct Answer: D

Solution:

  • 16 men can do a work in = 8 days 1 man can do a work in $ =8\times 16 $ days 12 men can do a work in $ =\frac{8\times 16}{12} $ days $ =10\frac{2}{3} $ days