A take twice as much time as B or thrice as much time to finish a piece of work. Working together, they can finish the work in 2 days. B can do the work alone in?

A take twice as much time as B or thrice as much time to finish a p

1.	A take twice as much time as B or thrice as much time to finish a piece of work. Working together, they can finish the work in 2 days. B can do the work alone in?
A.	4 hours
B.	6 hours
C.	8 hours
D.	12 hours
Answer» C. 8 hours

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A take twice as much time as B or thrice as much time to finish a piece of work. Working together, they can finish the work in 2 days. B can do the work alone in?

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