Question

A man can complete a work in 12 days. How many days will it take for 6 men to
TER
complete the same work?​

Answer 1

Explanation:

6 men can complete a job in = 12 days. In two days the work completed is 6 × 2 = 12 man-days of work. Remaining work to be done = 72 - 12 = 60 man-days of work. ... Thus, the total work will be completed in 2 + 5 or 7 days from the start or 5 days after the additional 6 men have joined.

Answer 2

☆The work requires 8x6 = 48 man-days.

☆So 12 men will complete the same work in 48 man-days/12 men = 4 days.

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Hope this will help you (◍•ᴗ•◍)