Question

36 men can finish a piece of work in 25 days.How many days will 15 men take to do it?​

Answer 1

Answer:

Given, 36 men can finish a piece of work in 25 days

=> The number of man-days = 36*25 = 900

Let x be the number of days taken by the 15 men to do the piece of work

=> The number of man-days = 15x

But the number of man-days remains constant.

=> 15x = 900

x = 900/15 = 60

=> 15 men take 60 days to complete the piece of work.

Step-by-step explanation:

Answer 2

Step-by-step explanation:

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