Q: What is the negative version of the number 20,640,675?
A: -20,640,675
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:
| 20,640,673 | 20,640,674 | 20,640,676 | 20,640,677 |
| -20,640,673 | -20,640,674 | -20,640,676 | -20,640,677 |