计算:5.7-(-1.9)-0.6=

来源:学生作业帮助网 编辑:六六作业网 时间:2024/05/14 09:10:20
计算:5.7-(-1.9)-0.6=计算:5.7-(-1.9)-0.6=计算:5.7-(-1.9)-0.6=5.7-(-1.9)-0.6=5.7+1.9-0.6=7.6-0.6=787=5.7+1.9

计算:5.7-(-1.9)-0.6=
计算:5.7-(-1.9)-0.6=

计算:5.7-(-1.9)-0.6=
5.7-(-1.9)-0.6=5.7+1.9-0.6=7.6-0.6=7

8

7

=5.7+1.9-0.6
=3.7-0.7=3

楼主我觉得你敲一下你手机里的计算机软件就出来了- -

5.7+1.9—0.6=3.2

7

=5.7+1.9-0.6=7