问题
解答题
一辆汽车3小时行129千米，照这样的速度，从甲地到乙地共行8小时，甲乙两地相距多少千米？
答案
设甲、乙两地相距是x千米．
=129 3
，x 8
3x=129×8
x=344；
答：甲、乙两地相距344千米．
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一辆汽车3小时行129千米，照这样的速度，从甲地到乙地共行8小时，甲乙两地相距多少千米？
设甲、乙两地相距是x千米．
=129 3
，x 8
3x=129×8
x=344；
答：甲、乙两地相距344千米．
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