NIVEAU 2 (CP)

Combinaison : [2,2,3,4] = 11

Calcul 1 Calcul 2 Calcul Final
2 + 2 = 4 3 + 4 = 7 4 + 7 = 11
2 + 3 = 5 2 + 4 = 6 5 + 6 = 11