A, B, and C together can finish a task in 16 4 11 16\frac{4}{11} 16 11 4 days, whereas A and B together can complete the same task in 20 days. How m...
Question
A, B, and C together can finish a task in days, whereas A and B together can complete the same task in 20 days. How many days will C alone take to complete 60% of the work?