Q: What is the negative version of the number 31,311,102?
A: -31,311,102
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:
| 31,311,100 | 31,311,101 | 31,311,103 | 31,311,104 |
| -31,311,100 | -31,311,101 | -31,311,103 | -31,311,104 |