来源:学生作业帮 编辑:搜搜考试网作业帮 分类:数学作业 时间:2024/06/30 20:17:15
四年级下册数学课本练习2的第4题答案?
四年级下册数学课本练习2的第4题答案要地等肆的!~~~~~~~~~~
75+360÷20-5 72-4×6÷3 75+360÷(20-5) (72-4)×6÷3
=75+18-5 =72-24÷3 =75+360÷15 =68×6÷3
=93-5 =72-8 =75+24 =408÷3
=88 =64 =99 =136
(75+360)÷(20-5) (72-4)×(6÷3)
=435÷15 =68×2
=29 =136