Q: What is the negative version of the number 130,644,631?
A: -130,644,631
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:
| 130,644,629 | 130,644,630 | 130,644,632 | 130,644,633 |
| -130,644,629 | -130,644,630 | -130,644,632 | -130,644,633 |