A can do (1/3) of a work in 5 days and B can do (2/5) of the work in 10 days. In how many days both A and B together can do the work ?

A can do (1/3) of a work in 5 days and B can do (2/5) of the work in

1.	A can do (1/3) of a work in 5 days and B can do (2/5) of the work in 10 days. In how many days both A and B together can do the work ?
A.	75/8 days
B.	44/6 days
C.	48/5 days
D.	None of these
Answer» B. 44/6 days

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A can do (1/3) of a work in 5 days and B can do (2/5) of the work in 10 days. In how many days both A and B together can do the work ?

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