A car travels 60 km in 45 minutes at the samebrate, how many kilometeres will it travel in one hour?
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distance = 60 km
time=45 min or 45/60 or 3/4
so speed = distance/time
= 60/3/4
= 60*4/3
= 240/3
= 80km/hr
hence speed of the car is 80 km/h
time=45 min or 45/60 or 3/4
so speed = distance/time
= 60/3/4
= 60*4/3
= 240/3
= 80km/hr
hence speed of the car is 80 km/h
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