Q: What is the negative version of the number 400,631,254?
A: -400,631,254
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:
| 400,631,252 | 400,631,253 | 400,631,255 | 400,631,256 |
| -400,631,252 | -400,631,253 | -400,631,255 | -400,631,256 |