If m men can do 1/n of a piece of work in p days, find the expression for the number of persons required to do the whole work in q days.

If m men can do 1/n of a piece of work in p days, find the expression

1.	If m men can do 1/n of a piece of work in p days, find the expression for the number of persons required to do the whole work in q days.
A.	mn/pq
B.	mp/nq
C.	mnp/q
D.	mnq/p
Answer» D. mnq/p

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If m men can do 1/n of a piece of work in p days, find the expression for the number of persons required to do the whole work in q days.

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