if 8 men take 18 hours a day to build a house,they will take 24days.How long will it take for 12 men who work for 9 hours?
Answers
Answered by
0
8 men's takes 24 days to complete the work, how much will 12 men's take to complete the work
In this situation, their is increase in no of men's, so obviously their will be a decrease in time to complete.
= 8 = 12
24 y2
= 8 × 24 = 12 × y2
= 8 × 24 = y2
12
= 16 = y2
= Hence, 12 men's will take 16 hours to complete the given work
Similar questions