15 men can do a work in 20 days. How many days will 10 men take to do double the same work?

15 men can do a work in 20 days. How many days will 10 men take to do

1.	15 men can do a work in 20 days. How many days will 10 men take to do double the same work?
A.	40
B.	60
C.	50
D.	30
Answer» C. 50

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15 men can do a work in 20 days. How many days will 10 men take to do double the same work?

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