A and B together can complete a piece of work in 35 days while A alone – McqOptions

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1.	A and B together can complete a piece of work in 35 days while A alone can complete the same work in 60 days. B alone will be able to complete the same work in ?
A.	42 days
B.	84 days
C.	72 days
D.	96 days
Answer» C. 72 days

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