# Understanding 1 divide x

- Author:
- Lee W Fisher

The value b is the value 1 divide a.
Move the value of A along the number line to see how the value of b changes.
What happens to b as A moves to the far right? (and what will happen if we keep going?)
What happens to b as A moves to the far left? (and what will happen if we keep going?)
What happens to b when A is very close to zero?