Question
A can complete a certain work in 30 days. B is 20% more efficient than
A can complete a certain work in 30 days. B is 20% more efficient than
A. C can complete2/3 part of the same work in 8 days. A and B together complete 11/15 part of the work. The remaining work is completed by A and C together. In how many days was the entire work completed?
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