Q: What is the negative version of the number 31,220,508?
A: -31,220,508
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:
| 31,220,506 | 31,220,507 | 31,220,509 | 31,220,510 |
| -31,220,506 | -31,220,507 | -31,220,509 | -31,220,510 |