Q: What is the negative version of the number 205,645,642?
A: -205,645,642
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:
| 205,645,640 | 205,645,641 | 205,645,643 | 205,645,644 |
| -205,645,640 | -205,645,641 | -205,645,643 | -205,645,644 |