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1. Two persons A and B start walking inopposite directions from a point. A travelstwice as fast as B. The speed at which Btravels is 1 km/h. If A travels 2 km andturns back and starts walking towards B, atwhat distance from the starting point willA cross B? |
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Answer»
when B will finish his ROUND then A will cross B .
because when A FINISHED his full round then B has finished HALF of his path ,and when A TURNED BACK and started walking behind B then A will cross it when B finishes his round . or we can say that A will B when B will finish his round |
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