A, B and C together can complete a piece of work in 10 days. All the t – McqOptions

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1.	A, B and C together can complete a piece of work in 10 days. All the three started working at it together and after 4 days A left. Then B and C together completed the work in 10 more days. A alone could complete the work in?
A.	15 days
B.	25 days
C.	16 days
D.	50 days
Answer» C. 16 days

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