Q: What is the negative version of the number 20,511,330?
A: -20,511,330
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:
| 20,511,328 | 20,511,329 | 20,511,331 | 20,511,332 |
| -20,511,328 | -20,511,329 | -20,511,331 | -20,511,332 |