Q: What is the negative version of the number 687,321,108?
A: -687,321,108
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:
| 687,321,106 | 687,321,107 | 687,321,109 | 687,321,110 |
| -687,321,106 | -687,321,107 | -687,321,109 | -687,321,110 |