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1. |
A can complete \(\frac{2}{3}\) of a work in 8 days. B can complete \(\frac{3}{5}\) of the same work in 12 days and C can complete \(\frac{4}{9}\) of the same work in 8 days. If A and B worked together for 5 days., then find how much time (in days) will C alone take to complete the remaining work? |
A. | 6 |
B. | \(7\frac{1}{2}\) |
C. | \(8\frac{1}{2}\) |
D. | 9 |
Answer» B. \(7\frac{1}{2}\) | |