一楼有多少房间
来源:学生作业帮 编辑:大师作文网作业帮 分类:数学作业 时间:2024/11/11 07:40:03
某旅行社组团去北京观看某场足球比赛,住入某宾馆。已知该宾馆一楼房间比二楼房间少5间,该旅游团有48人若全部安置在一楼,每间住4人,房间不够;每间住5人,有房间没注满。若全部安置在二楼,每间住3人,房间不够;每间住4人,则有房间没注满。你能根据以上信息确定宾馆一楼有多少房间?
解题思路: 不等式组
解题过程:
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最终答案:略
解题过程:
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最终答案:略