Q: What is the negative version of the number 231,031,105?
A: -231,031,105
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:
| 231,031,103 | 231,031,104 | 231,031,106 | 231,031,107 |
| -231,031,103 | -231,031,104 | -231,031,106 | -231,031,107 |