10-6=
6+2=
8-3=
5-2+6=
4-4=
9-2=
8-2=
10-3-1=
4+3=
8-3=
6+4=
10-5=
9-3=
0+7=
2+5=
3+3=
3+3+4=
8-5+3=
5+5-3=
9-7+7=
9-6-1=
7-1=
8-0=
8-8=
8+2-2=
10-8=
5+4=
6+3=
1+2+7=
4+6=
9-4=
7+3=
91= 10 90= 9 72= 9
45=27 63=107 824=2
5+48 8-45 10-8-12
3+710 10-2 7+2 2+4+36
4﹣=1
6+=10
+4=4
2+=8
﹣3=3
10﹣=1