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A, B and C can do a job in 6 days, 12 da...

A, B and C can do a job in 6 days, 12 days and 15 days respectively. After `(1)/(8)` of the work is completed, C leaves the job. Rest of the work is done by A and B together. Time taken to finish the remaining work is

A

`5(5)/(6)` days

B

`5(1)/(4)` days

C

`3(1)/(2)` days

D

`3(3)/(4)` days

Text Solution

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The correct Answer is:
C
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KIRAN PUBLICATION-TIME AND WORK-TYPE-II
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