1.

A person covers a distance of 300 km partly by train and partly by car. If he travels 60 km by train and rest by car it takes him 4 hours to cover that distance and if he covers 100 km by train and rest by car it takes him 4 hours 10 minutes to cover that distance. Find out the speed of train and car.

Answer»


ANSWER : 60 km/h, 80 km/h


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