NIVEAU 2 (CP)

Combinaison : [1,2,3,5] = 11

Calcul 1 Calcul 2 Calcul Final
1 + 2 = 3 3 + 5 = 8 3 + 8 = 11
1 + 3 = 4 2 + 5 = 7 4 + 7 = 11
1 + 5 = 6 2 + 3 = 5 6 + 5 = 11