Volume Calculator
Calculate the volume of a cube, rectangular prism, cylinder, sphere, cone, or square pyramid with formula steps.
Calculate volume
Answer
Volume = 64
How to use the volume calculator
Pick a solid, enter its dimensions, and read the volume with the formula substitution shown step by step.
- Choose a solid shape.
- Enter the required dimensions.
- Substitute the values into the volume formula.
- Read the volume in cubic units.
Formula or method
Cube V = s^3; prism V = lwh; cylinder V = pi r^2 h; sphere V = (4/3) pi r^3; cone V = (1/3) pi r^2 h; pyramid V = (1/3) a^2 h.
Worked examples
Cylinder volume
Problem: r = 3, h = 4
Solution: V = pi * 3^2 * 4 = 36pi ≈ 113.10.
Sphere volume
Problem: r = 3
Solution: V = (4/3) * pi * 3^3 = 36pi ≈ 113.10.