The standard form formula represents the standard form of an equation which is the commonly accepted form of an equation. For example - The standard form of a polynomial is to write the terms with a higher degree first (descending order of degree) and its coefficients must be in integral form. A standard form is a form of writing a given mathematical concept like an equation, number, or an expression in a form that follows certain rules. Representing very large or very small numbers concisely, the standard form is used. For example, 4.5 billion years is written as 4,500,000,000 years. Learn how to convert between ordinary numbers and standard form, a way of writing very large or very small numbers by comparing the powers of ten. Find definitions, examples, worksheets and common misconceptions on standard form. Learn how to write and calculate numbers in standard form with clear examples.