RRB Junior Engineer / DMS / CMA 2015 · Question 97 of 480

When Rain and Mohan work together, they complete a work in 4 days. if Ram alone can complete this work in 12 days then in how many days Mohan alone can complete this work ?

Answer: C. 6 days

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Source: RRB JE 2015 paper — cracku.in solved paper with answer key · reliable-secondary

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