La table de × 2
Multiplier par 2 = doubler !
| 1 × 2 = 2 | 6 × 2 = 12 |
| 2 × 2 = 4 | 7 × 2 = 14 |
| 3 × 2 = 6 | 8 × 2 = 16 |
| 4 × 2 = 8 | 9 × 2 = 18 |
| 5 × 2 = 10 | 10 × 2 = 20 |
La table de × 5
Les multiples de 5 finissent tous par 0 ou 5 !
| 1 × 5 = 5 | 6 × 5 = 30 |
| 2 × 5 = 10 | 7 × 5 = 35 |
| 3 × 5 = 15 | 8 × 5 = 40 |
| 4 × 5 = 20 | 9 × 5 = 45 |
| 5 × 5 = 25 | 10 × 5 = 50 |