Q: What is the negative version of the number 78,123,720?
A: -78,123,720
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:
| 78,123,718 | 78,123,719 | 78,123,721 | 78,123,722 |
| -78,123,718 | -78,123,719 | -78,123,721 | -78,123,722 |