The distance between Delhi and Agra is 200km. A train travels the first 100km at speed of 50km/h. How fast must the train travel the next 100km, so as to average 70km/h for the whole journey?
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ans is 700/6km/hr.................
KuhooBhavya:
ans is wrong
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ANSWER
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THE ANSWER IS 700 / 6 KM / PER HOUR
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THE ANSWER IS 700 / 6 KM / PER HOUR
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