Q: What is the negative version of the number 561,561,168?
A: -561,561,168
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:
| 561,561,166 | 561,561,167 | 561,561,169 | 561,561,170 |
| -561,561,166 | -561,561,167 | -561,561,169 | -561,561,170 |