A car covers a distance of 120 km in 40 minutes. Find the speed of the car in km/hr.
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Distance covered= 120 km= 1,20,000 m
Time taken= 40 min= 40*60=2,400 sec
Speed of the car = Distance covered/Time taken= 1,20,000/2,400= 50m/s
50*5/18 kmph=125/9 kmph= 13.88 kmph ≈ 13.89 kmph
The speed of the car in kmph is 13.89 kmph.
Time taken= 40 min= 40*60=2,400 sec
Speed of the car = Distance covered/Time taken= 1,20,000/2,400= 50m/s
50*5/18 kmph=125/9 kmph= 13.88 kmph ≈ 13.89 kmph
The speed of the car in kmph is 13.89 kmph.
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