Q: What is the negative version of the number 331,243,137?
A: -331,243,137
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:
| 331,243,135 | 331,243,136 | 331,243,138 | 331,243,139 |
| -331,243,135 | -331,243,136 | -331,243,138 | -331,243,139 |