Q: What is the negative version of the number 31,223,130?
A: -31,223,130
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:
| 31,223,128 | 31,223,129 | 31,223,131 | 31,223,132 |
| -31,223,128 | -31,223,129 | -31,223,131 | -31,223,132 |