NIVEAU 4 (CE1 - CE2)
Combinaison : [1,4,7,9] = 21
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 1 + 4 = 5 | 7 + 9 = 16 | 5 + 16 = 21 |
| 1 + 7 = 8 | 4 + 9 = 13 | 8 + 13 = 21 |
| 1 + 9 = 10 | 4 + 7 = 11 | 10 + 11 = 21 |
| Calcul 1 | Calcul 2 | Calcul Final |
|---|---|---|
| 1 + 4 = 5 | 7 + 9 = 16 | 5 + 16 = 21 |
| 1 + 7 = 8 | 4 + 9 = 13 | 8 + 13 = 21 |
| 1 + 9 = 10 | 4 + 7 = 11 | 10 + 11 = 21 |