Q: What is the negative version of the number 78,120,831?
A: -78,120,831
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:
| 78,120,829 | 78,120,830 | 78,120,832 | 78,120,833 |
| -78,120,829 | -78,120,830 | -78,120,832 | -78,120,833 |