Q: What is the negative version of the number 687,480,830?
A: -687,480,830
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:
| 687,480,828 | 687,480,829 | 687,480,831 | 687,480,832 |
| -687,480,828 | -687,480,829 | -687,480,831 | -687,480,832 |