What is a rational number? Learn about rational numbers, rational numbers examples, irrational numbers, and their use in math. Also learn about ratios.

Learn how to identify rational and irrational numbers, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

Learn the differences between rational and irrational numbers in just 5 minutes! Watch now to identify each type and see how they are used, then take a quiz.

Learn how to classify integer, whole, rational, and irrational numbers, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

Learn about rational exponents. Study the definition of rational exponents, learn how to solve them, and work through examples of rational exponent equations.

Discover rational numbers and their properties. Learn how to multiply and divide rational numbers with examples.

Learn to define the ordering of rational numbers. Discover methods to compare and order rational and irrational numbers. See examples of ordered rational numbers.

Learn how to plot rational numbers on a number line, and see step-by-step examples to help improve your knowledge and understanding of the topic.

Learn how to identify rational decimal numbers, and see examples that walk through sample problems step-by-step for you to improve your math knowledge and skills.

Learn how to add and subtract rational numbers using the least common denominator. Practice adding and subtracting rational numbers using step-by-step examples.