信息窗二（归一、归总问题）.docx

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1、姓名______________《解决问题》优化作业例2：李叔叔今年饲养蜜蜂24箱。照去年每箱的酿蜜量计算,今年可以酿多少千克蜂蜜?________________________________________________________________________________________________________________________________________________________________________1.李叔叔摘了30筐苹果，每筐装28千克。为

2、了运输方便，要把苹果分装在纸箱中，共需要多少个纸箱？________________________________________________________________________________________________________________________________________________________________________2.李叔叔的8棵冬枣树摘了232千克冬枣。照这样计算，95棵冬枣树能摘多少千克冬枣？____________________

3、_______________________________________________________________________________________________________3.2台拖拉机3小时耕地30公顷，照这样的速度，4台拖拉机6小时可耕地多少公顷？_________________________________________________________________________________________________________________

4、________________________________________________________小组合作任务单班级____________组长姓名：____________例1：北塔村李叔叔计划修一条水渠,如果每天修8米,90天就能修完。照第一天的进度计算,多少天能修完?________________________________________________________________________________________________________________

5、________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

6、______________________