【文档说明】冀教版数学四年级上册《乘除两步计算的简单问题(不含括号)》课后习题.docx,共(3)页,785.809 KB,由小喜鸽上传
转载请保留链接:https://www.ichengzhen.cn/view-132029.html
以下为本文档部分文字说明:
冀教版四年级上-------乘除两步简单解决问题姓名______________《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?___________________________________________________________________________________________________________________________3.2
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?_______________________________________________________________________________________________
__________________________________________________________________________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?____________________________________________________________________________________________________
____________________________________________________________________________________________________________________________________
____________________________________________________________________________________________________________________________________
__________________________