Question

Calculate the time (in hour ) taken by a car to travel a distance of 72 km at a speed of 10 m /s

Answer 1

Answer:

Explanation: converting 72 kilometre to metre

72000

Time = distance / speed

= 72000/10

= 7200s

Answer 2

Answer:

2 hours

Explanation:

total distance traveled by a car = 72km = 72000m

speed=10 m/s

distance traveled = 72000m

time = distance/speed

= 72000/10

= 7200s

= 2 hours

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