NIVEAU 6 (CE1 - CE2)

Combinaison : [3,5,5,9] = 37

Calcul 1 Calcul 2 Calcul Final
3 + 9 = 12 5 * 5 = 25 12 + 25 = 37
3 * 9 = 27 5 + 5 = 10 27 + 10 = 37
5 * 9 = 45 3 + 5 = 8 45 - 8 = 37