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A and B can do a work in 15 days and 25 ...

A and B can do a work in 15 days and 25 days, respectively. They worked together for 5 days, after which B was replaced by C and the remaining work was completed by A and C in the next 4 days. In how many days will C alone complete the same work ?

A

24 days

B

20 days

C

15 days

D

25 days

Text Solution

Verified by Experts

The correct Answer is:
B
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