Free online volume of cube calculator, you enter the length of one side of the cube, and you get the volume in cubic units.

Answer:-

## The volume of a cube formula:-

The formula to calculate the volume of a cube is:

**Volume of cube = (side)³ = a³**

where a is the length of the edge of the cube

## Example

**Example.1:-**Cube side = 20 cm, find the volume of a cube

**Volume of cube = **a³ = 8000 cm³

**Example 2:-**Find the volume of the cube if its edge is 10cm.

**Volume of cube = **(side)³ = 1000 cm³

**Example.3:-**Find the volume of the cube if its edge is 5cm.

**Volume of cube = **(side)³ = 125 cm³

## Table of the volume of a cube

cube side(Unit) | Volume of cube |
---|---|

1 | 1 unit³ |

2 | 8 unit³ |

3 | 27 unit³ |

4 | 64 unit³ |

5 | 125 unit³ |

6 | 216 unit³ |

7 | 343 unit³ |

8 | 512 unit³ |

9 | 729 unit³ |

10 | 729 unit³ |

## How to use this cube calculator

Simply enter the length of an edge of a cube and click the calculate button. You will get the answer with the formula in the answer box!