A can do a work in 60 days and B can do the same work in 40 days. They – McqOptions

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1.	A can do a work in 60 days and B can do the same work in 40 days. They work together for 12 days and then A goes away. In how many days will B finish the remaining work?
A.	16 days
B.	20 days
C.	25 days
D.	28 days
Answer» C. 25 days

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A can do a work in 60 days and B can do the same work in 40 days. They work together for 12 days and then A goes away. In how many days will B finish the remaining work?