Question
What shapes does this volume calculator support?
This version supports cubes, spheres, and cylinders from their most common dimensions.
Math
Use OmniCalc's volume calculator to switch between cube, sphere, and cylinder modes and calculate volume quickly, with surface area alongside each result.
Volume calculator
Switch between cube, sphere, and cylinder modes to calculate volume fast, with surface area shown alongside each result.
Why this result matters
A natural follow-on from surface area and area pages that expands OmniCalc deeper into 3D mensuration intent. Use the tool above to enter a few clear inputs and get a practical answer you can use right away.
This volume calculator helps students find the volume of common 3D shapes like cubes, spheres, and cylinders. It also shows surface area, which is useful for geometry homework, mensuration practice, and quick checks.
Formula and method
The calculator uses a³ for cubes, 4/3πr³ for spheres, and πr²h for cylinders, with matching surface-area formulas shown alongside.
Example
If you choose cube mode with edge length 5, the calculator returns volume 125 and surface area 150.
FAQ
Short answers to the questions people often ask before or after using the tool.
Question
This version supports cubes, spheres, and cylinders from their most common dimensions.
Question
Surface area is included as a useful companion measurement so you can compare the solid's inside capacity with its outside coverage.
Question
Yes. You can toggle between cube, sphere, and cylinder modes directly in the calculator.
Related calculators
If the next question is close to this one, these are the best pages to open next.
Math
Use OmniCalc's surface area calculator to switch between cube, sphere, and cylinder modes and calculate surface area quickly, with volume alongside each result.
Math
Use OmniCalc's area calculator to switch between rectangle, triangle, and circle modes and calculate area quickly from the most common inputs.
Math
Use OmniCalc's circle calculator to calculate area, circumference, diameter, semicircle area, and quarter-circle area from a radius instantly.
Math
Use OmniCalc's scientific calculator for powers, roots, logs, trig, and core arithmetic in one place.