NIVEAU 4 (CE1 - CE2)
Combinaison : [2,4,5,9] = 20
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 2 + 4 = 6 | 5 + 9 = 14 | 6 + 14 = 20 |
| 2 + 5 = 7 | 4 + 9 = 13 | 7 + 13 = 20 |
| 2 + 9 = 11 | 4 + 5 = 9 | 11 + 9 = 20 |
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 2 + 4 = 6 | 5 + 9 = 14 | 6 + 14 = 20 |
| 2 + 5 = 7 | 4 + 9 = 13 | 7 + 13 = 20 |
| 2 + 9 = 11 | 4 + 5 = 9 | 11 + 9 = 20 |