37 Euro in Prozent

37 € von welchem Grundwert ?

Unvollständige Angabe !!

Beispiel:  37 € von 580 € = 6,38 %

$${\frac{{\mathtt{37}}{\mathtt{\,\times\,}}{\mathtt{100}}}{{\mathtt{580}}}} = {\frac{{\mathtt{185}}}{{\mathtt{29}}}} = {\mathtt{6.379\: \!310\: \!344\: \!827\: \!586\: \!2}}$$

 Probe:   $${\frac{{\mathtt{580}}{\mathtt{\,\times\,}}{\mathtt{6.379\: \!31}}}{{\mathtt{100}}}} = {\mathtt{36.999\: \!998}}$$

Gruß radix !