Hallo Anonymous,
hier 3 Berechnungsmöglichkeiten:
1.) $${\mathtt{119}}{\mathtt{\,-\,}}{\mathtt{20}}\% = {\frac{{\mathtt{476}}}{{\mathtt{5}}}} = {\mathtt{95.2}}$$ => 95,20 €
2.) 100 % -20 % = 80 % = 80/100 = 0,8
$${\mathtt{119}}{\mathtt{\,\times\,}}{\mathtt{0.8}} = {\frac{{\mathtt{476}}}{{\mathtt{5}}}} = {\mathtt{95.2}}$$ => 95,20 €
3) 20 % von 119 € = $${\mathtt{119}}{\mathtt{\,\times\,}}{\mathtt{0.2}} = {\frac{{\mathtt{119}}}{{\mathtt{5}}}} = {\mathtt{23.8}}$$ [ € ]
119 € - 23,80 € = $${\mathtt{119}}{\mathtt{\,-\,}}{\mathtt{23.8}} = {\frac{{\mathtt{476}}}{{\mathtt{5}}}} = {\mathtt{95.2}}$$ [ € ]
Antwort: 119 € -20 % = 95,20 €
Gruß radix 
!
+14538 
