NIVEAU 2 (CP)

Combinaison : [1,1,4,4] = 10

Calcul 1 Calcul 2 Calcul Final
1 + 1 = 2 4 + 4 = 8 2 + 8 = 10
1 + 4 = 5 1 + 4 = 5 5 + 5 = 10