甲,乙两辆车同时从a,b两地相向开出,甲每小时行58千米,乙每小时行62千米,路长672千米.经过几小时两车相遇?
人气：454 ℃ 时间：2019-08-20 21:10:21
解答
672÷（58+62）
=672÷120
=5.6（小时）
答：经过5.6小时两车相遇
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