Q: What is the negative version of the number 345,555,309?
A: -345,555,309
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:
| 345,555,307 | 345,555,308 | 345,555,310 | 345,555,311 |
| -345,555,307 | -345,555,308 | -345,555,310 | -345,555,311 |