A mixed number is a mathematical term used to define a number that consists of both a whole number and a fraction. It is frequently used in various mathematical operations such as addition, subtraction, multiplication, and division. There are numerous synonyms that can be used instead of using the term mixed number. Some of the common synonyms include fractionary number, mixed fraction, improper fraction, combined number, and compound fraction. In addition to these, other synonyms include mixed numeral, fraction-mixed number, and fraction and whole number combination. Irrespective of the synonym used, these terms refer to the same concept of numbers that consist of both a whole number and a fraction.