[url=https://learningapps.org/1170224]M7 Terme multiplizieren (learningapps.org)[br][br][/url][url=https://learningapps.org/25185348]Ausmultiplizieren (eine Variable) (learningapps.org)[br][br][/url][url=https://learningapps.org/3952058]Summenterme multiplizieren (learningapps.org)[br][br][/url]