谁来帮我解决一下小学六年级的数学应用题(1).甲.乙两人步行的速度比是7:5,他们分别从A.B两地同时出发相向而行,0.5小时后相遇.如果从A.B两地同时出发,同向而行,甲追上乙需要多少时间?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/04 17:29:19
![谁来帮我解决一下小学六年级的数学应用题(1).甲.乙两人步行的速度比是7:5,他们分别从A.B两地同时出发相向而行,0.5小时后相遇.如果从A.B两地同时出发,同向而行,甲追上乙需要多少时间?](/uploads/image/z/10226651-59-1.jpg?t=%E8%B0%81%E6%9D%A5%E5%B8%AE%E6%88%91%E8%A7%A3%E5%86%B3%E4%B8%80%E4%B8%8B%E5%B0%8F%E5%AD%A6%E5%85%AD%E5%B9%B4%E7%BA%A7%E7%9A%84%E6%95%B0%E5%AD%A6%E5%BA%94%E7%94%A8%E9%A2%98%EF%BC%881%EF%BC%89.%E7%94%B2.%E4%B9%99%E4%B8%A4%E4%BA%BA%E6%AD%A5%E8%A1%8C%E7%9A%84%E9%80%9F%E5%BA%A6%E6%AF%94%E6%98%AF7%EF%BC%9A5%2C%E4%BB%96%E4%BB%AC%E5%88%86%E5%88%AB%E4%BB%8EA.B%E4%B8%A4%E5%9C%B0%E5%90%8C%E6%97%B6%E5%87%BA%E5%8F%91%E7%9B%B8%E5%90%91%E8%80%8C%E8%A1%8C%2C0.5%E5%B0%8F%E6%97%B6%E5%90%8E%E7%9B%B8%E9%81%87.%E5%A6%82%E6%9E%9C%E4%BB%8EA.B%E4%B8%A4%E5%9C%B0%E5%90%8C%E6%97%B6%E5%87%BA%E5%8F%91%2C%E5%90%8C%E5%90%91%E8%80%8C%E8%A1%8C%2C%E7%94%B2%E8%BF%BD%E4%B8%8A%E4%B9%99%E9%9C%80%E8%A6%81%E5%A4%9A%E5%B0%91%E6%97%B6%E9%97%B4%3F)
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