Q: What is the negative version of the number 131,215,630?
A: -131,215,630
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:
| 131,215,628 | 131,215,629 | 131,215,631 | 131,215,632 |
| -131,215,628 | -131,215,629 | -131,215,631 | -131,215,632 |