NIVEAU 4 (CE1 - CE2)

Combinaison : [3,4,6,9] = 22

Calcul 1 Calcul 2 Calcul Final
3 + 4 = 7 6 + 9 = 15 7 + 15 = 22
3 + 6 = 9 4 + 9 = 13 9 + 13 = 22
3 + 9 = 12 4 + 6 = 10 12 + 10 = 22