Arithmetic Aptitudes › Time and Distance › Question #4704
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QA man walking at an 8 km/hr speed completes a particular distance in 1 hour 45 minutes. How long will it take him to travel the same distance if he runs at a speed of 10 km/hr?

ID: #4704 Time and Distance 117 views
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#4704Q ID
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Time and DistanceTopic
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  • A 74 minutes ✔ ✖
  • B 70 minutes ✔ ✖
  • C 80 minutes ✔ ✖
  • D 84 minutes ✔ ✖
Correct Answer: Option D

Explanation


Given that the distance traveled is 14 kilometers and the speed is 8 km/hr, we can use the time formula to calculate the time taken:

Time = distance/speed = 14 km / 8 km/hr = 1 hour 45 minutes = 105/60 hours = 21/12 hours

To find the time required to cover the distance of 14 kilometers at a speed of 10 km/hr, we can use the time formula again:

Time = distance/speed = 14 km / 10 km/hr = 1.4 hours = 1.4 * 60 minutes = 84 minutes.
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