Question

35 men can do a piece of work in 20 days. How many days will 25 men take to finish the same work ?

Answer 1

Answer:

20 days

Step-by-step explanation:

Let 25 men take x days to co.plete the work

It is a case of direct proportionality

Therefore

35 - 20

25 - x

x = 25 x 20 / 35

= 140/7

x = 20 days