3+2=
8-1=
3+3=
8-3=
7-0=
10-10=
9+1=
1+9=
2+5=
6+0=
6+2=
6+1=
0+1=
9+0=
5-4=
4-1=
3+5=
6+3=
6-3=
7-5=
8-4=
3+4=
0+0=
7+1=
9+0=
6-1=
3+2=
7-2=
8+2=
9-7=
3-2=
8-7=
4+3=
9-5=
7-5=
0+8=
7+2=
10-3=
0+7=
3-1=
8+0=
1-1=
6-3=
4+1=
9-3=
3-2=
2+1=
2+6=
4-1=
1-0=