NIVEAU 2 (CP)

Combinaison : [1,1,2,8] = 12

Calcul 1 Calcul 2 Calcul Final
1 + 1 = 2 2 + 8 = 10 2 + 10 = 12
1 + 2 = 3 1 + 8 = 9 3 + 9 = 12