Q: What is the negative version of the number 331,123,215?
A: -331,123,215
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:
| 331,123,213 | 331,123,214 | 331,123,216 | 331,123,217 |
| -331,123,213 | -331,123,214 | -331,123,216 | -331,123,217 |