Q: What is the negative version of the number 220,021,220?
A: -220,021,220
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:
| 220,021,218 | 220,021,219 | 220,021,221 | 220,021,222 |
| -220,021,218 | -220,021,219 | -220,021,221 | -220,021,222 |