A and B together can complete a piece of work in 12 days and B and C t – McqOptions

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1.	A and B together can complete a piece of work in 12 days and B and C together in 15 days. If A is twice as good a workman as C, then in how many days will B alone complete the same work ?
A.	30
B.	25
C.	24
D.	20
Answer» E.

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