Q: What is the negative version of the number 40,042,668?
A: -40,042,668
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:
| 40,042,666 | 40,042,667 | 40,042,669 | 40,042,670 |
| -40,042,666 | -40,042,667 | -40,042,669 | -40,042,670 |