A can do a certain work in the same time in which B and C together can do it. A and B together can do it in 10 days and C alone in 15 days. B alone can do \(66\frac{2}{3}\%\) of the same work in

A can do a certain work in the same time in which B and C together can

1.	A can do a certain work in the same time in which B and C together can do it. A and B together can do it in 10 days and C alone in 15 days. B alone can do \(66\frac{2}{3}\%\) of the same work in
A.	36 days
B.	45 days
C.	30 days
D.	40 days
Answer» E.

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A can do a certain work in the same time in which B and C together can do it. A and B together can do it in 10 days and C alone in 15 days. B alone can do \(66\frac{2}{3}\%\) of the same work in

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