Question
Ashish and Anil can do a piece of work in 14 days and 20
days respectively. Ashish completed 45% of the work. Find the time taken by Anil to complete the remaining work.Solution
Let the total work be (LCM of 14 and 20) = 140 units Efficiency of Anil = 140/20 = 7 units/day Remaining work = 140 x 0.55 = 77 units Time taken by Anil to complete the remaining work = 77/7 = 11 days
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