A can do a work in 45 days and B can complete the same work in 36 days. In how many days the work will be completed if both work together?

A can do a work in 45 days and B can complete the same work in 36 days

1.	A can do a work in 45 days and B can complete the same work in 36 days. In how many days the work will be completed if both work together?
A.	30 days
B.	26 days
C.	25 days
D.	20 days
E.	None of these
Answer» E. None of these

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