Q: What is the negative version of the number 121,221,105?
A: -121,221,105
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 121,221,103 | 121,221,104 | 121,221,106 | 121,221,107 |
| -121,221,103 | -121,221,104 | -121,221,106 | -121,221,107 |