minus➖
1-1
0
1➗1
1
1+9999999=
1e+7
1x1
1
1+1
2
4-1=
3
5➗6=
0.83333…
6547891-3216457=
3331434
2x9=
18
4+7=
11
78-45=
33
89➗56=
1+317857/200000
789x123x456=
4.43e+7
12x3=
36
90+56=
146
963-741=
222
123➗321=
0.383177
7893➗9871=
0.799615
123x21=
2583
236+478=
714
0-9999999-9999999=
-2e+7
1➗0=
@#$&ERR@#$&
Pi=
3.14159265359
9999999x9999999x9999999=
10e+20
9999999+9999999+9999999=
3e+7