A can do a work in 36 days and B in 12 days. If they work on it together, then in how many days will they be able to do the work?

A can do a work in 36 days and B in 12 days. If they work on it togeth

1.	A can do a work in 36 days and B in 12 days. If they work on it together, then in how many days will they be able to do the work?
A.	8
B.	6
C.	10
D.	9
Answer» E.

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A can do a work in 36 days and B in 12 days. If they work on it together, then in how many days will they be able to do the work?

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