NIVEAU 2 (CP)

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

Calcul 1 Calcul 2 Calcul Final
1 + 1 = 2 1 * 2 = 2 2 + 2 = 4
1 * 1 = 1 1 + 2 = 3 1 + 3 = 4