Concept: The question tests on the basics of Rates(Time and Work)
Solution
Using the concept of Man Days where M1T1 = M2T2
56 * 24 = 42 * T2
T2 = (56 * 24) / 42 = 32 Days
Option B
56 men can complete a piece of work in 24 days. Print
Modified on: Tue, 12 Oct, 2021 at 12:43 PM
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