1.

A can do a work in 6 days. B takes 8 days to complete it. C takes as long as A and B would take working together. How long will it take B and C to complete the work together?

A. \(1 \frac 1 2\) days
B. 4 days
C. 5 days
D. \(2 \frac 2 5\) days
Answer» E.


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