Réponses

2014-06-18T11:47:56+02:00
60x50/100 = 60x0,5 = 30 €
452x10/100 = 452x0,1 = 45,2 mm
2014-06-18T12:10:10+02:00
50% de 60 euro
=50/100*60
= 30 euros

10% de 452 mm
=10/100*452
= 45,2 mm