A alone can complete a work in 16 days and B alone can complete in 12 days. Starting with A they work on alternate days. The total work will be completed in?

A alone can complete a work in 16 days and B alone can complete in

1.	A alone can complete a work in 16 days and B alone can complete in 12 days. Starting with A they work on alternate days. The total work will be completed in?
A.	12
B.	13
C.	13 5/7
D.	13 ¾
Answer» E.

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A alone can complete a work in 16 days and B alone can complete in 12 days. Starting with A they work on alternate days. The total work will be completed in?

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