A can do a piece of work in 5 days and B can do it in 6 days how long will they both work together to complete the work?

A can do a piece of work in 5 days and B can do it in 6 days how lo

1.	A can do a piece of work in 5 days and B can do it in 6 days how long will they both work together to complete the work?
A.	2 6/11
B.	2 8/11
C.	2 7/11
D.	2 9/11
Answer» C. 2 7/11

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A can do a piece of work in 5 days and B can do it in 6 days how long will they both work together to complete the work?

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