Q: What is the negative version of the number 18,499,999?
A: -18,499,999
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:
| 18,499,997 | 18,499,998 | 18,500,000 | 18,500,001 |
| -18,499,997 | -18,499,998 | -18,500,000 | -18,500,001 |