Learn about simplifying rational expressions. A rational expression is an expression in the form of a fraction. To simplify a ...

Learn how to apply the rules of exponents to simplify an expression. We will focus on applying the product rule, quotient ...

Divide both the numerator and denominator by their HCF. The fraction has now been simplified. Knowing multiplication and division facts may make simplifying fractions easier. The HCF of 4 and 10 is 2.