What does "cubing" mean in math?
Cubing a number refers to the process of multiplying the number by itself three times. It is exactly like squaring a number, only we are multiplying the number by itself three times rather than twice.
For example, eight cubed (3^3) would be represented by the process 3x3x3, which equals 27.
For more tips on cubing numbers, check out the attached link.