Q: What is the negative version of the number 131,011,009?
A: -131,011,009
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:
| 131,011,007 | 131,011,008 | 131,011,010 | 131,011,011 |
| -131,011,007 | -131,011,008 | -131,011,010 | -131,011,011 |