72 men can complete a piece of work in 9 days. In how many days will 21 men complete the same work?

Options
- 20
- 24
- 28
- 32

CORRECT ANSWER : 24

Discussion Board
it is wrong

answer is 30.857

hari 07-16-2025 05:58 PM

Wrong ans

Ans is 30 can you please tell me this

Mani 11-16-2019 06:48 AM

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