Q: What is the negative version of the number 20,100,680?
A: -20,100,680
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:
| 20,100,678 | 20,100,679 | 20,100,681 | 20,100,682 |
| -20,100,678 | -20,100,679 | -20,100,681 | -20,100,682 |