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On a 1 km long circular track A and B run in same direction at speeds of 20 m/sec and 25 m/sec and C runs in the opposite direction at 30 m/sec. If all three start from the same point, then how many times A and C will have met each other by the time all three of them meet for the first time?give detail answer |
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Answer» it is just an very EASY answer which can be EASILY FOUND on GOOGLE |
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