6 men can repair a road in 14 hours. How

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Target Exam

CUET

Subject

General Test

Chapter

Numerical Ability

Topic

Time and Work

Question:

6 men can repair a road in 14 hours. How many men are required to repair the road in 4 hours?

Options:

Correct Answer:

Explanation:

Formula to be used here,

\( { M}_{1 } \) x \( { H}_{1 } \) = \( { M}_{2 } \) x \( { H}_{2 } \)

where, M = No. of Men, H = No. of Hours,

⇒ Putting in the values,

⇒ 6 x 14 = \( { M}_{2 } \) x 4

⇒ \( { M}_{2 } \) = 21.