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A can do a piece ofwork in 14 days and B...

A can do a piece ofwork in 14 days and B is 40% more efficient than A. In how many days can B finish it ?

A

10 days

B

`7(1)/(2)` days

C

`5(1)/(4)` days

D

`5(3)/(5)` days

Text Solution

Verified by Experts

The correct Answer is:
A
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