Q: What is the negative version of the number 40,105,009?
A: -40,105,009
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:
| 40,105,007 | 40,105,008 | 40,105,010 | 40,105,011 |
| -40,105,007 | -40,105,008 | -40,105,010 | -40,105,011 |