Q: What is the negative version of the number 31,673,780?
A: -31,673,780
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:
| 31,673,778 | 31,673,779 | 31,673,781 | 31,673,782 |
| -31,673,778 | -31,673,779 | -31,673,781 | -31,673,782 |