Exams › SSC CGL (Prelims) › General

If 12 men can complete a work in 8 days, how many days will 16 men take?

1. 6
2. 5
3. 4
4. 7

Correct answer: 6

Solution

The total work is constant, so men × days = constant. Here, 12 × 8 = 96 man-days. With 16 men, days = 96 ÷ 16 = 6.

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