NIVEAU 4 (CE1 - CE2)
Combinaison : [1,2,2,7] = 11
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 1 * 2 = 2 | 2 + 7 = 9 | 2 + 9 = 11 |
| 1 * 7 = 7 | 2 + 2 = 4 | 7 + 4 = 11 |
| 2 * 7 = 14 | 1 + 2 = 3 | 14 - 3 = 11 |
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 1 * 2 = 2 | 2 + 7 = 9 | 2 + 9 = 11 |
| 1 * 7 = 7 | 2 + 2 = 4 | 7 + 4 = 11 |
| 2 * 7 = 14 | 1 + 2 = 3 | 14 - 3 = 11 |