Q: What is the negative version of the number 210,031,220?
A: -210,031,220
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:
| 210,031,218 | 210,031,219 | 210,031,221 | 210,031,222 |
| -210,031,218 | -210,031,219 | -210,031,221 | -210,031,222 |