Parcours 1 d'entrainement Ceinture Blanche de Problèmes
2) Chasse au trésor a) Trois amis participent à une chasse au trésor et trouvent 42 pièces en chocolat. Si le partage est équitable, combien de pièces en ...
moved 122868
moved 102943
moved 116874
moved 92121
moved 213836
moved 88635
moved 137682
moved 94682
moved 120057
moved 170897
moved 147677
moved 217449
moved 102943
moved 116874
moved 92121
moved 213836
moved 88635
moved 137682
moved 94682
moved 120057
moved 170897
moved 147677
moved 217449
