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?KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/06 12:48:36
![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?KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK](/uploads/image/z/12095730-18-0.jpg?t=%E4%B8%9C%E8%A5%BF%E4%B8%A4%E6%9D%91%E7%9B%B8%E8%B7%9D800%E7%B1%B3%2C%E7%94%B2%E3%80%81%E4%B9%99%E5%90%8C%E6%97%B6%E4%BB%8E%E4%B8%A4%E5%9C%B0%E5%87%BA%E5%8F%91%2C8%E5%88%86%E9%92%9F%E5%90%8E%E7%9B%B8%E9%81%87%2C%E5%B7%B2%E7%9F%A5%E7%94%B26%E5%88%86%E9%92%9F%E8%A1%8C%E7%9A%84%E8%B7%AF%E7%A8%8B%E7%AD%89%E4%BA%8E%E4%B9%995%E5%88%86%E9%92%9F%E7%9A%84%E8%B7%AF%E7%A8%8B.%E7%94%B2%E4%B9%99%E4%B8%A4%E4%BA%BA%E6%AF%8F%E4%BA%BA%E5%90%84%E8%A1%8C%E5%A4%9A%E5%B0%91%E5%8D%83%E7%B1%B3%3FKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK)
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?KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
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?
KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK KKKKKKKKKKKKKKKKKKKKKKKKK KKKKKKKKKKKKKKKKKKKKKK KKKKKKKKKKKKKKKKKK KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
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?KKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK
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 .
甲6分钟所行的路程等于乙5分钟的路程,说明甲乙速度的比是5:6
8分钟相遇,说明时间相等。路程的比等于速度的比。所以800×5/11是甲所行的路程。800×6/11是乙所行的路程。
800/8=100m/s 1.2甲=乙 甲速100/2.2*1*60/100=27.272727km/h 乙速100/2.2*1.2*60/100=32.727272km/h