Q: What is the negative version of the number 30,631,231?
A: -30,631,231
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:
| 30,631,229 | 30,631,230 | 30,631,232 | 30,631,233 |
| -30,631,229 | -30,631,230 | -30,631,232 | -30,631,233 |