Volume Calculator
Calculate the volume of boxes, cylinders, spheres, cones and rectangular pyramids.
Volume Calculator
Calculate the volume of boxes, cylinders, spheres, cones and rectangular pyramids.
How to use the Volume Calculator
- Select the shape type.
- Enter the required dimensions.
- Click Calculate.
Formula
Box: V = l × w × h
Cylinder: V = πr²h
Sphere: V = 4/3πr³
Cone: V = 1/3πr²h
Pyramid: V = 1/3lwh
Example
Box 10 × 8 × 6: Volume = 480 cubic units.
Step-by-step calculation
- Select "Box".
- Enter length=10, width=8, height=6.
- Volume = 10 × 8 × 6 = 480.
- Result: 480 cubic units.
Real-world uses
- Container and packaging capacity.
- Pool and tank volume.
- Material estimation.
Common mistakes
- Confusing volume (cubic) with surface area (square).
- Using the wrong formula for the shape.
- Forgetting the 1/3 factor for cones and pyramids.
Frequently asked questions
What units should I use?
Use consistent linear units. The result is in cubic units (e.g., cm³, m³, inches³).
How do I convert between volume units?
Use the Volume Converter. 1 liter = 1000 cm³ = 0.001 m³.
Why do cones and pyramids have 1/3?
A cone/pyramid fills exactly 1/3 of the enclosing cylinder/box with the same base and height.