Q: What is the negative version of the number 210,031,215?
A: -210,031,215
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:
| 210,031,213 | 210,031,214 | 210,031,216 | 210,031,217 |
| -210,031,213 | -210,031,214 | -210,031,216 | -210,031,217 |