-4.2+5.7-8.4+10.2
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/20 23:16:16
![-4.2+5.7-8.4+10.2](/uploads/image/z/5458928-32-8.jpg?t=-4.2%2B5.7-8.4%2B10.2)
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-4.2+5.7-8.4+10.2
-4.2+5.7-8.4+10.2
-4.2+5.7-8.4+10.2
-4.2+5.7=1.5-8.4=-6.9+10.2=3.3
3.3
收起
3丶3
-4.2+5.7-8.4+10.2
-4.2+5.7-8.4+10
-4.2+5.7-8.4.10
-4.2+5.7-8.4+10
-4.2+5.7-8.4+10
-4.2+5.7-8.4+10
-4.2+5.7-8.4+10;计算
-4.2+5.7-8.4+10=?
-4.2+5.7-8.4+10=
-4.2+5.7-8.4+10简便计算
负4.2+5.7减8.4+10
—4.2+5.7—8.4+10
-8.4+10-4.2+5.7=
-4.2+5.7-8.4+10的有理数减法,
-4.2+5.7一8.4+10(过程)
-4.2+5.7+10-8.4等于多少
-4.2+5.7-8.4+10中的-4.2是减4.2还是负4.2
有理数的减法中-4.2+5.7-8.4-2.3=什么