Q: What is the negative version of the number 130,221,507?
A: -130,221,507
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:
| 130,221,505 | 130,221,506 | 130,221,508 | 130,221,509 |
| -130,221,505 | -130,221,506 | -130,221,508 | -130,221,509 |