Ratengleichung	Nominativ, Singular	nominative case, singular
	Ratengleichung	Genitiv, Singular	genitive case, singular
	Ratengleichung	Dativ, Singular	dative case, singular
	Ratengleichung	Akkusativ, Singular	accusative case, singular
	Ratengleichungen	Nominativ, Plural	nominative case, plural
	Ratengleichungen	Genitiv, Plural	genitive case, plural
	Ratengleichungen	Dativ, Plural	dative case, plural
	Ratengleichungen	Akkusativ, Plural	accusative case, plural