NIVEAU 2 (CP)

Combinaison : [1,2,3,6] = 12

Calcul 1 Calcul 2 Calcul Final
1 + 2 = 3 3 + 6 = 9 3 + 9 = 12
1 + 3 = 4 2 + 6 = 8 4 + 8 = 12
1 + 6 = 7 2 + 3 = 5 7 + 5 = 12