Q: What is the negative version of the number 31,555,568?
A: -31,555,568
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:
| 31,555,566 | 31,555,567 | 31,555,569 | 31,555,570 |
| -31,555,566 | -31,555,567 | -31,555,569 | -31,555,570 |