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A bus is travelling at a uniform speed of 60km/h. How much time will is take to travel a distance of 450km?plz tell this question​

Answer»

An HOUR is 60 MINUTES. A period of 20 minutes is (20/60) = 1/3 of an hour.

In 1/3 hr X 60 KM/hr = 20 km.

Or, in ONE step, one could note that 60 km/h = 1 km per minute



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