Q: What is the negative version of the number 27,778,668?
A: -27,778,668
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:
| 27,778,666 | 27,778,667 | 27,778,669 | 27,778,670 |
| -27,778,666 | -27,778,667 | -27,778,669 | -27,778,670 |