| Addition | 4 | 5 | 6 | 7 | 8 |
| 12 | 4+12 = 16 | 5+12 = 17 | 6+12 = 18 | 7+12 = 19 | 8+12 = 20 |
| 13 | 4+13 = 17 | 5+13 = 18 | 6+13 = 19 | 7+13 = 20 | 8+13 = 21 |
| 14 | 4+14 = 18 | 5+14 = 19 | 6+14 = 20 | 7+14 = 21 | 8+14 = 22 |
| 15 | 4+15 = 19 | 5+15 = 20 | 6+15 = 21 | 7+15 = 22 | 8+15 = 23 |
| 16 | 4+16 = 20 | 5+16 = 21 | 6+16 = 22 | 7+16 = 23 | 8+16 = 24 |
| Addition | 3.1 | 3.2 | 3.3 | 3.4 | 3.5 |
| 11.1 | 3.1+11.1 = 14.2 | 3.2+11.1 = 14.3 | 3.3+11.1 = 14.4 | 3.4+11.1 = 14.5 | 3.5+11.1 = 14.6 |
| 11.2 | 3.1+11.2 = 14.3 | 3.2+11.2 = 14.4 | 3.3+11.2 = 14.5 | 3.4+11.2 = 14.6 | 3.5+11.2 = 14.7 |
| 11.3 | 3.1+11.3 = 14.4 | 3.2+11.3 = 14.5 | 3.3+11.3 = 14.6 | 3.4+11.3 = 14.7 | 3.5+11.3 = 14.8 |
| 11.4 | 3.1+11.4 = 14.5 | 3.2+11.4 = 14.6 | 3.3+11.4 = 14.7 | 3.4+11.4 = 14.8 | 3.5+11.4 = 14.9 |
| 11.5 | 3.1+11.5 = 14.6 | 3.2+11.5 = 14.7 | 3.3+11.5 = 14.8 | 3.4+11.5 = 14.9 | 3.5+11.5 = 15 |
| 11.6 | 3.1+11.6 = 14.7 | 3.2+11.6 = 14.8 | 3.3+11.6 = 14.9 | 3.4+11.6 = 15 | 3.5+11.6 = 15.1 |