Q: What is the negative version of the number 124,642,009?
A: -124,642,009
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:
| 124,642,007 | 124,642,008 | 124,642,010 | 124,642,011 |
| -124,642,007 | -124,642,008 | -124,642,010 | -124,642,011 |