What is another word for simple fraction?
Pronunciation: [sˈɪmpə͡l fɹˈakʃən] (IPA) 
There are a plethora of synonyms for the word "simple fraction", which is a mathematical expression representing a part of a whole. Some alternative terms that can be used in lieu of simple fraction include rational number, proper fraction, vulgar fraction, and vulgar common fraction. These synonyms all refer to a fraction that has a numerator that is smaller than the denominator. Other synonyms that can be used to describe fractions in general, including improper fractions and mixed numbers, which have a numerator that is equal to or greater than the denominator. Whether you use simple fraction or one of its synonyms, fractions are an essential component of mathematics and are used to express values, proportions and ratios.
