A, B and C can do a piece of work individually in 8, 10 and 15 days, r – McqOptions

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1.	A, B and C can do a piece of work individually in 8, 10 and 15 days, respectively. A and B start working but A quits after working for 2 days. After this, C joins B till the completion of work. In how many days will the work be completed?
A.	53/9 days
B.	53/10 days
C.	34/7 days
D.	85/13 days
Answer» C. 34/7 days

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