Addition Tables: 9
Each row adds 9 to numbers 1 through 12. Addition tables help build number sense and make mental math faster.
| Addend | Sum |
|---|---|
| 9 + 1 | 10 |
| 9 + 2 | 11 |
| 9 + 3 | 12 |
| 9 + 4 | 13 |
| 9 + 5 | 14 |
| 9 + 6 | 15 |
| 9 + 7 | 16 |
| 9 + 8 | 17 |
| 9 + 9 | 18 |
| 9 + 10 | 19 |
| 9 + 11 | 20 |
| 9 + 12 | 21 |