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A can do (3)/(5)th of a work in 12 days,...

A can do `(3)/(5)th` of a work in 12 days, B can do `(1)/(3) rd` of that work in 15 days. They worked together for 12 days and then A left the work , B alone will complete the remaining work in?

A

9 days

B

6 days

C

4 days

D

5 days

Text Solution

Verified by Experts

The correct Answer is:
B
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