Excluding stoppages, the speed of a train is 120 kmph and including stoppages, it is 50 kmph. For how many minutes does …
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Excluding stoppages, the speed of a train is 120 kmph and including stoppages, it is 50 kmph. For how many minutes does the train stop per hour?
✓ Correct answer: c) 35
ExplanationThe speed of the train with stoppage = 50 km/h The speed of a train without stoppage = 120 km/h Difference speed = 120-50=70 km/h Stoppage time minutes Hence, Option C is the correct answer.
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