Q: What is the negative version of the number 31,121,132?
A: -31,121,132
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:
| 31,121,130 | 31,121,131 | 31,121,133 | 31,121,134 |
| -31,121,130 | -31,121,131 | -31,121,133 | -31,121,134 |