Q: What is the negative version of the number 31,911,800?
A: -31,911,800
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:
| 31,911,798 | 31,911,799 | 31,911,801 | 31,911,802 |
| -31,911,798 | -31,911,799 | -31,911,801 | -31,911,802 |