Ram can do a piece of work in 3 days, Shyam can do it in 4 days and Ma – McqOptions

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1.	Ram can do a piece of work in 3 days, Shyam can do it in 4 days and Manoj can do it in 6 days. In how many days will all the three together complete the work?
A.	13/3
B.	4/3
C.	13/4
D.	9/2
Answer» C. 13/4

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