Solution du 2ème exercice du 3ème degré
Bâtiment : At = (400.000 x
5 ) / 100 = 20.000
Perseuse : At = ( 60.000 x 15)/100 x 9/12 = 6750
Fraiseuse : At = ( 50.000 x 15)/100 x 3/12 = 1875
Camion : At = ( 240.000 x 20)/100 x 10/12 = 40.000
Classeur métallique : At = ( 24.000 x 10)/100 = 2400
photocopieur : At = ( 15.000 x 10)/100 = 1500
Ordinateur : At = ( 80.000 x 20)/100 x 6/12 = 8000