NIVEAU 4 (CE1 - CE2)
Combinaison : [1,5,6,9] = 21
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 1 + 5 = 6 | 6 + 9 = 15 | 6 + 15 = 21 |
| 1 + 6 = 7 | 5 + 9 = 14 | 7 + 14 = 21 |
| 1 + 9 = 10 | 5 + 6 = 11 | 10 + 11 = 21 |
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 1 + 5 = 6 | 6 + 9 = 15 | 6 + 15 = 21 |
| 1 + 6 = 7 | 5 + 9 = 14 | 7 + 14 = 21 |
| 1 + 9 = 10 | 5 + 6 = 11 | 10 + 11 = 21 |