Q: What is the negative version of the number 78,670,778?
A: -78,670,778
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:
| 78,670,776 | 78,670,777 | 78,670,779 | 78,670,780 |
| -78,670,776 | -78,670,777 | -78,670,779 | -78,670,780 |