Real Numbers

Real Numbers

Learn and practice working with real numbers with interactive resources from GeoGebra.

Middle School

GRADES 6-8

Real, Rational, and Irrational Numbers

Describe, use, and compare real numbers. Use the definition of rational numbers to derive and distinguish irrational numbers.

Related Topics

Community Resources

Explore an extensive collection of over one million maths and science activities, exercises and lessons meticulously crafted by our global GeoGebra community. Immerse yourself in the boundless possibilities that await you.

An illustration depicting an interconnected network of users around the globe

Get started using GeoGebra today

Create a free account so you can save your progress any time and access thousands of maths resources for you to customise and share with others.