8+4= 5+9= 9+9= 6+6= 8+8=
6+9= 9+4= 5+8= 9+6= 3+8=
7+6= 4+7= 6+7= 7+8= 6+8=
3+9= 8+5= 4+9= 5+6= 7+7=
8+3= 9+3= 9+5= 2+9= 9+8=
4+8= 8+6= 5+7= 8+9= 6+5=
9+2= 7+4= 8+7= 9+7= 7+5=
7+9=
9+2 | 8+3 | 7+4 | 6+5 | 5+6 | 4+7 | 3+8 | 2+9 |
9+3 | 8+4 | 7+5 | 6+6 | 5+7 | 4+8 | 3+9 | |
9+4 | 8+5 | 7+6 | 6+7 | 5+8 | 4+9 | ||
9+5 | 8+6 | 7+7 | 6+8 | 5+9 | |||
9+6 | 8+7 | 7+8 | 6+9 | ||||
9+7 | 8+8 | 7+9 | |||||
9+8 | 8+9 | ||||||
9+9 |
12-8= 11-9= 13-6= 14-8= 11-2=
11-4= 15-7= 17-9= 12-3= 15-8=
13-4= 12-4= 14-6= 16-9= 11-5=
16-7= 12-9= 11-6= 13-5= 14-7=
12-5= 16-8= 13-9= 15-6= 11-3=
15-9= 13-7= 14-9= 11-7= 14-5=
11-8= 12-7= 12-6= 13-8= 18-9=
17-8=
11-9 | 11-8 | 11-7 | 11-6 | 11-5 | 11-4 | 11-3 | 11-2 |
12-9 | 12-8 | 12-7 | 12-6 | 12-5 | 12-4 | 12-3 | |
13-9 | 13-8 | 13-7 | 13-6 | 13-5 | 13-4 | ||
14-9 | 14-8 | 14-7 | 14-6 | 14-5 | |||
15-9 | 15-8 | 15-7 | 15-6 | ||||
16-9 | 16-8 | 16-7 | |||||
17-9 | 17-8 | ||||||
18-9 |