NIVEAU 2 (CP)

Combinaison : [1,3,3,4] = 11

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