A and B can do a piece of work in 18 days; B and C can do it in 24 days, A and C can do it in 36 days. In how many days B alone can finish the work?

A and B can do a piece of work in 18 days; B and C can do it in 24 day

1.	A and B can do a piece of work in 18 days; B and C can do it in 24 days, A and C can do it in 36 days. In how many days B alone can finish the work?
A.	48 days
B.	45 days
C.	\(28\frac{4}{5}\) days
D.	144 days
Answer» D. 144 days

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A and B can do a piece of work in 18 days; B and C can do it in 24 days, A and C can do it in 36 days. In how many days B alone can finish the work?

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