"Pah-hun-pí" pán-pún chi-kan bô-kāng--ê tē-hng

==Iōng-hoat==

Thang kā chi̍t ê [[hun-sò͘]] ia̍h-sī [[sió-sò͘]] iōng pah-hun-pí lâi piáu-sī. Seng kā i piau-chò sió-sò͘, koh sêng-í <math>100%</math>, oāⁿ-chò 0.01--ê poē-sò͘. Lē:

<math>\frac{1}{8}=0.125=0.125\times100%=12.5%</math>