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A train that travels at 40 kilometers per hour (kph) for 10 hours goes 400 kilometers. If the train goes 50 kph for 8 hours, it also travels the same 400 kilometers. The difference in speeds is 10 kph, and the difference in times is 2 hours.

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โˆ™ 2009-04-29 11:27:01
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Q: A train travels a distance at uniform speed If the train would have been 10 kmperhr faster it takes 2 hours less than the scheduled time and if the train were slower by 10 kmperhr Find distanc?
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