Q: What is the negative version of the number 40,644,666?
A: -40,644,666
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:
| 40,644,664 | 40,644,665 | 40,644,667 | 40,644,668 |
| -40,644,664 | -40,644,665 | -40,644,667 | -40,644,668 |