Q: What is the negative version of the number 77,780,668?
A: -77,780,668
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:
| 77,780,666 | 77,780,667 | 77,780,669 | 77,780,670 |
| -77,780,666 | -77,780,667 | -77,780,669 | -77,780,670 |