gestion

exercice 3 page 41 grc

1) Call of Duty : taux de marge = (prix de vente-prix d’achat)/prix d’achat = (54.49-47.30)/47.30= 0.1520 = 15.20%. Taux de marque = (px de vente – px d’achat)/px de vente = (54.49-47.30)/54.49 = 0.1320 = 13.20%.

Assasin’s Creed : tx de marge = (57.80-49.05)/49.05 = 0.1784 = 17.84% tx de marque =(57.80-49.05)/57.80 = 0.1514 =15.14%

Football Manager : tx de marge=(34.50-25.50)/25.50=0.3929=39.29% tx de marque =(34.50-25.50)/34.50=0.2609=26.09%

Fable 3 : tx de marge=(58.20-50.10)/50.10=0.1617=16.17% tx de marque =(58.20-50.10)/58.20=0.1392=13.92%

Super mario Bros wii : tx de marge=(37.60-29.70)/29.70=0.2660=26.60% tx de marque =(37.60-29.70)/37.60=0.2101=21.01

2)call of duty : tx de marge=(52.50-47.30)/47.30=0.1099=10.99%

Assasin’s Creed : tx de marge=(56.60-49.05)/49.05=0.1539=15.39%

Football Manager tx de marge=(31.80-25.50)/25.50=0.2471=24.71%

Fable 3 : tx de marge=(55-50.10)/50.10=0.0978=9.78%

Super mario bros wii=(35.70-29.70)/29.70=0.2020=20.20%

call of duty : coef multiplicateur : 52.50/47.30=1.11

assasin’s creed : coef multiplicateur : 56.60/49.05=1.15

football manager : coef =31.80/25.50=1.25

fable 3 : coef=55/50.10=1.10

super Mario bros wii : coef=35.70/29.70=1.20

3) 25.50*15%=3.825

Le nouveau prix de vente est de 29.33 et le tx de marge est de 3.825

5) 29.70*1.15=34.15

le prix de vente serait 34.15 ¤