Five eighths is a fraction represented as 5/8. It indicates that something is divided into eight equal parts, and five of those parts are being considered. This fraction can be used in various contexts, such as measuring ingredients in cooking or dividing objects. In decimal form, five eighths is equivalent to 0.625. It can also be expressed as a percentage, which is 62.5%. Understanding fractions like five eighths is essential in mathematics, as they are commonly used in everyday situations, including finance, construction, and education.