train A as a speed fifteen kilometre per hour greater than train b if trained a travels 150 kilometers in the same time train b travels 120 km what are the speed of 2 trains
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Speed of 2nd train=60
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pavan342:
thank u brother
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The speed of the train be x km/hr, the time required for the journey be t hrs, and the distance be d km.
So, we have, in the first case, d = x * t …….(1)
So, we have, in the first case, d = x * t …….(1)
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