5 men can complete a certain amount of work in 7 days and 7 women can complete the same work in 9 days. A project manager hires 5 men and 9 women for "x" days to complete some amount of work. After "x" days, he replaces them by 7 men and 7 women ...

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Shobha Kumawat

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5 men can complete a certain amount of work in 7 days and 7 women can complete the same work in 9 days. A project manager hires 5 men and 9 women for "x" days to complete some amount of work. After "x" days, he replaces them by 7 men and 7 women who can complete the remaining work in (135/98) days. What is the value of "x"

This topic was modified 1 year ago by Shobha Kumawat

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Topic starter Posted : 13/04/2021 4:17 pm

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#timeandwork #cattw