Q: What is the negative version of the number 77,899,857?
A: -77,899,857
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:
| 77,899,855 | 77,899,856 | 77,899,858 | 77,899,859 |
| -77,899,855 | -77,899,856 | -77,899,858 | -77,899,859 |