A can do a piece of work in 6 days. B can do it in 9 days. With the assistance of C they completed the work in 3 days. In how many days can C alone do the work ?_x005F_x000D_

A can do a piece of work in 6 days. B can do it in 9 days. With the as

1.	A can do a piece of work in 6 days. B can do it in 9 days. With the assistance of C they completed the work in 3 days. In how many days can C alone do the work ?_x005F_x000D_
A.	18
B.	8
C.	12
D.	16
Answer» B. 8

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A can do a piece of work in 6 days. B can do it in 9 days. With the assistance of C they completed the work in 3 days. In how many days can C alone do the work ?_x005F_x000D_

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