Q: What is the negative version of the number 20,031,670?
A: -20,031,670
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:
| 20,031,668 | 20,031,669 | 20,031,671 | 20,031,672 |
| -20,031,668 | -20,031,669 | -20,031,671 | -20,031,672 |