Rakesh can do a piece of work in 20 days. How much work can he do in 4 – InterviewSolution

1.

Rakesh can do a piece of work in 20 days. How much work can he do in 4 days.

Answer»

Given,

Time taken by Rakesh to do a piece of work = 20 day

∵Work done by Rakesh in 1 day\(=\frac{1}{20}\)

∴ work done by him in 4 days \(\)\(={4}\times\frac{1}{20}=\frac{1}{5}\)th

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