①-4.2+5.7-8.4+10,②-4/1+6/5+3/2-2/1,③12-(-18)+(-7)-15,④4.7-(-8.9)-7.5+(-6),怎么写
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/27 03:03:34
![①-4.2+5.7-8.4+10,②-4/1+6/5+3/2-2/1,③12-(-18)+(-7)-15,④4.7-(-8.9)-7.5+(-6),怎么写](/uploads/image/z/2001595-67-5.jpg?t=%E2%91%A0%EF%BC%8D4.2%2B5.7-8.4%2B10%2C%E2%91%A1-4%2F1%2B6%2F5%2B3%2F2-2%2F1%2C%E2%91%A212-%EF%BC%88-18%EF%BC%89%2B%EF%BC%88-7%EF%BC%89-15%2C%E2%91%A34.7-%EF%BC%88-8.9%EF%BC%89-7.5%2B%EF%BC%88-6%EF%BC%89%2C%E6%80%8E%E4%B9%88%E5%86%99)
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①-4.2+5.7-8.4+10,②-4/1+6/5+3/2-2/1,③12-(-18)+(-7)-15,④4.7-(-8.9)-7.5+(-6),怎么写
①-4.2+5.7-8.4+10,②-4/1+6/5+3/2-2/1,③12-(-18)+(-7)-15,④4.7-(-8.9)-7.5+(-6),怎么写
①-4.2+5.7-8.4+10,②-4/1+6/5+3/2-2/1,③12-(-18)+(-7)-15,④4.7-(-8.9)-7.5+(-6),怎么写
-8.4+10-4.2+5.7=
-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
①-4.2+5.7-8.4+10,②-4/1+6/5+3/2-2/1,③12-(-18)+(-7)-15,④4.7-(-8.9)-7.5+(-6),怎么写
-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
-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+10.2