Q: What is the negative version of the number 20,000,999?
A: -20,000,999
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:
| 20,000,997 | 20,000,998 | 20,001,000 | 20,001,001 |
| -20,000,997 | -20,000,998 | -20,001,000 | -20,001,001 |