Q: What is the negative version of the number 30,331,009?
A: -30,331,009
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:
| 30,331,007 | 30,331,008 | 30,331,010 | 30,331,011 |
| -30,331,007 | -30,331,008 | -30,331,010 | -30,331,011 |