NIVEAU 2 (CP)

Combinaison : [1,2,3,4] = 10

Calcul 1 Calcul 2 Calcul Final
1 + 2 = 3 3 + 4 = 7 3 + 7 = 10
1 + 3 = 4 2 + 4 = 6 4 + 6 = 10
1 + 4 = 5 2 + 3 = 5 5 + 5 = 10