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Two trains A and B run in opposite directions. They start from the same point at uniform speeds of 45 km/hr and 50 km/hr. The distance between them after 4 hrs will be: |
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Answer» Two trains A and B run in opposite directions. They start from the same point at uniform speeds of 45 km/hr and 50 km/hr. The distance between them after 4 hrs will be: |
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