CHAPTER11
Cubed Numbers
In This Chapter
- Learning how to find the cube of any two-digit number
- Finding the cubes of numbers near a base
- Applying the ratio
to find the cube of a number
Now that you know how to find squares, let’s move on to cubes. Like with squared numbers, it’s not difficult to put aside the calculator to find the answers once you know some quick and interesting shortcuts.
In this chapter, I talk about finding the value of two-digit cubed numbers and cubed numbers near a base.
Finding the Cubes of Two-Digit Numbers
Do you know ...
Get Speed Math now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
