7+7= | 1+6= | 4+8= | 8+6= |
2+4= | 10+7= | 6+6= | 3+7= |
7-6= | 16-10= | 17-5= | 4+8= |
9+1= | 19-4= | 9+5= | 10+6= |
8-7= | 13+3= | 18-7= | 9+3= |
5+4= | 2+11= | 7+4= | 1+7= |
2+6= | 13-3= | 4+6= | 2+7= |
10-7= | 14+4= | 3+8= | 5+12= |
5+2= | 6+0= | 5+9= | 0+17= |
4-3= | 13-10= | 14-3= | 19-9= |
6+6= | 14-2= | 7.+2= | 8+8= |
8+5= | 16+1= | 8+4= | 3+7= |
4+7= | 18-4= | 4+9= | 6+6= |
9+9= | 14-3= | 5+6= | 9+9= |
8-7= | 8-7= | 8+7= | 5+5= |
12-10= | 17-5= | 2+9= | 3+9= |
5+7= | 6+3= | 6+7= | 13-10= |
9-3= | 9-5= | 17-10= | 5+8= |
1+5= | 1+18= | 4+4= | 9+6= |
9-8= | 10+10= | 19-8= | 7+5= |