30 persons can do a piece of work in 24 days. How many more people are required to complete the work in 20 days?

30 persons can do a piece of work in 24 days. How many more people are

1.	30 persons can do a piece of work in 24 days. How many more people are required to complete the work in 20 days?
A.	4
B.	5
C.	6
D.	None of these
Answer» D. None of these

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30 persons can do a piece of work in 24 days. How many more people are required to complete the work in 20 days?

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