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7. A car travels 60 km in 35 minutes. At the same rats,how many kilometres will it travel in one hour?

Answer»

So here velocity is not given… so we have to calculate the velocity of the car from given data. Car travel 60 km in 35 minutes. First of all, we have to convert 35 minutes in hours by dividing 35 to 60 hour = 35/60

Next, we have to calculate distance in kilometres so distance =velocity ×time.

Velocity =distance / time

Velocity =60/(35/60)

Velocity=3600/35

Distance = velocity ×time

In one hour… it will travel…

Distance =(3600/35) ×1.=102.85km



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