the distance between two stations is 340km two trains start siultaneously from these stations on parall traks to cross each other the speed of one of them is greater than that of other by5km/hr.if one between the two trains after 2hours of their start is 30km.find the speed of each train
rahul5214:
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first train speed is 15km per hour
second train speed is 20km per hour
second train speed is 20km per hour
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