Q: What is the negative version of the number 20,520,254?
A: -20,520,254
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:
| 20,520,252 | 20,520,253 | 20,520,255 | 20,520,256 |
| -20,520,252 | -20,520,253 | -20,520,255 | -20,520,256 |