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A Person Crosses a 600m Long Street in 5 Min. What is His Speed in Km per Hour? -

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Question

A person crosses a 600m long street in 5 min. What is his speed in km per hour?

Options

  • 3.6

  • 7.2

  • 8.4

  • 10

MCQ

Solution

7.2
Explanation:

Speed = `(600/(5xx60))`m/s = 2m/s

= `(2xx18/5)`km/h

= 7.2 km/h

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Time, Speed and Distance (Entrance Exam)
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