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Two trains are moving in the same direction at the speed of 52 km/h and 34 km/h. They completely pass one another in one minute. If the length of the first train is 175 metres, then what is the length of the second train? |
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Answer» Two trains are moving in the same direction at the speed of 52 km/h and 34 km/h. They completely pass one another in one minute. If the length of the first train is 175 metres, then what is the length of the second train? |
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