noun
( mathematics ) a fraction that is less than one, with the bottom number greater than the top number, for example ¼ or ⅝
noun
( mathematics ) a fraction that is less than one, with the bottom number greater than the top number, for example ¼ or ⅝
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005