Volume Calculator

Calculate the volume of common 3D shapes. Choose a shape, enter dimensions, and get the volume with the formula shown.

GeometryFree · no sign-upStep-by-step answers

How to use this calculator

  1. 1Enter your values or expression in the fields above.
  2. 2Press Enter or click the calculate button.
  3. 3Read the result, then follow the numbered step-by-step working to understand each stage.

Worked Examples

Frequently Asked Questions

What is volume?

Volume measures the amount of space inside a three-dimensional object, in cubic units.