Q: What is the negative version of the number 278,330,772?
A: -278,330,772
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:
| 278,330,770 | 278,330,771 | 278,330,773 | 278,330,774 |
| -278,330,770 | -278,330,771 | -278,330,773 | -278,330,774 |