NIVEAU 4 (CE1 - CE2)
Combinaison : [2,4,6,9] = 21
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 2 + 4 = 6 | 6 + 9 = 15 | 6 + 15 = 21 |
| 2 + 6 = 8 | 4 + 9 = 13 | 8 + 13 = 21 |
| 2 + 9 = 11 | 4 + 6 = 10 | 11 + 10 = 21 |
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 2 + 4 = 6 | 6 + 9 = 15 | 6 + 15 = 21 |
| 2 + 6 = 8 | 4 + 9 = 13 | 8 + 13 = 21 |
| 2 + 9 = 11 | 4 + 6 = 10 | 11 + 10 = 21 |