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A and B can do a given piece of work in 8 days, B and C can do the same work in 12 days and A, B, C complete it in 6 days. Number of days required to finish the work by A and C is

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A and B can do a given piece of work in 8 days, B and C can do the same work in 12 days and A, B, C complete it in 6 days. Number of days required to finish the work by A and C is
1). 16
2). 8
3). 12
4). 24


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1 answers

-1 vote
Answered by on | Votes -1 |
I think 8 is right

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