Q: What is the negative version of the number 122,400,109?
A: -122,400,109
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:
| 122,400,107 | 122,400,108 | 122,400,110 | 122,400,111 |
| -122,400,107 | -122,400,108 | -122,400,110 | -122,400,111 |