So 9 is a square number. Here are some other examples of square numbers. Can you see how all these numbers can be arranged into a square? Which is 64. So 64 is a cube number. Here are some other ...

Cube the length of the edge of the cube. The edge of the cube measures 9 m. 9³ = 9 x 9 x 9. The volume of the cube is 729 m³. The formula for the volume of a cube is 𝑽 = 𝒙³, where 𝒙 ...