Q: What is the negative version of the number 231,031,101?
A: -231,031,101
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:
| 231,031,099 | 231,031,100 | 231,031,102 | 231,031,103 |
| -231,031,099 | -231,031,100 | -231,031,102 | -231,031,103 |