Q: What is the negative version of the number 30,031,663?
A: -30,031,663
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:
| 30,031,661 | 30,031,662 | 30,031,664 | 30,031,665 |
| -30,031,661 | -30,031,662 | -30,031,664 | -30,031,665 |