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10 men can finish the construction of a hut in 8 days. How many men are needed to finish the same in half a day? - Mathematics

MCQ

10 men can finish the construction of a hut in 8 days. How many men are needed to finish the same in half a day?

Options

  • 80

  • 100

  • 120

  • 160

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Solution

160

Explanation:

Using M1D1 = M2d2

`10xx8="x"xx1/2`

x = 160 men

Concept: Time and Work (Entrance Exam)
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