东西两村相距800米,甲、乙同时从两地出发,8分钟后相遇,已知甲6分钟行的路程等于乙5分钟的路程.
甲乙两人每人各行多少千米?
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人气：139 ℃ 时间：2020-06-05 09:05:23
解答
甲乙速度和：800/8=100m/分钟
甲速：乙速=5:6
甲速：100*5/(5+6)=500/11 米/分
甲行走距离：500/11*8=4000/11=364米
乙行走距离：800-364=436米 .
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