Q: What is the negative version of the number 30,907,831?
A: -30,907,831
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:
| 30,907,829 | 30,907,830 | 30,907,832 | 30,907,833 |
| -30,907,829 | -30,907,830 | -30,907,832 | -30,907,833 |