Q: What is the negative version of the number 40,221,307?
A: -40,221,307
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:
| 40,221,305 | 40,221,306 | 40,221,308 | 40,221,309 |
| -40,221,305 | -40,221,306 | -40,221,308 | -40,221,309 |