Q: What is the negative version of the number 30,221,330?
A: -30,221,330
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:
| 30,221,328 | 30,221,329 | 30,221,331 | 30,221,332 |
| -30,221,328 | -30,221,329 | -30,221,331 | -30,221,332 |