15
Q:
A) 3 days | B) 4 days |
C) 5 days | D) 6 days |
Answer: B) 4 days
Explanation:
Explanation:
Given 10 men take 15 days to complete a work
=> Total mandays = 15 x 10 = 150
Let the work be 150 mandays.
=> Now 37 men can do 150 mandays in 150/37 =~ 4 days