NIVEAU 3 (CE1 - CE2)

Combinaison : [2,3,6,8] = 19

Calcul 1 Calcul 2 Calcul Final
2 + 3 = 5 6 + 8 = 14 5 + 14 = 19
2 + 6 = 8 3 + 8 = 11 8 + 11 = 19
2 + 8 = 10 3 + 6 = 9 10 + 9 = 19