Q: What is the negative version of the number 20,502,890?
A: -20,502,890
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:
| 20,502,888 | 20,502,889 | 20,502,891 | 20,502,892 |
| -20,502,888 | -20,502,889 | -20,502,891 | -20,502,892 |