Q: What is the negative version of the number 305,500,009?
A: -305,500,009
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:
| 305,500,007 | 305,500,008 | 305,500,010 | 305,500,011 |
| -305,500,007 | -305,500,008 | -305,500,010 | -305,500,011 |