„Regeldetri“: Femininum Regeldetri [-deˈtriː]Femininum | feminine f <Regeldetri; keinPlural | plural pl> Overview of all translations (For more details, click/tap on the translation) rule of three rule of three (oder | orod proportion) Regeldetri Mathematik Mathematik | mathematics mathematicsMATH Dreisatz obsolet, begrifflich veraltet | obsoleteobs Regeldetri Mathematik Mathematik | mathematics mathematicsMATH Dreisatz obsolet, begrifflich veraltet | obsoleteobs