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A and B can complete a piece of work in ...

A and B can complete a piece of work in 12 and 18 days respectively. A begins to do the work and they work alternatively one at a time for one day each. The whole work will be completed in

A

`14 (1)/(3)` days

B

`15 (2)/(3) ` days

C

`16 (1)/(3 )` days

D

`18 (2 )/(3 ) ` days

Text Solution

Verified by Experts

The correct Answer is:
A
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