Q: What is the negative version of the number 311,515,013?
A: -311,515,013
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:
| 311,515,011 | 311,515,012 | 311,515,014 | 311,515,015 |
| -311,515,011 | -311,515,012 | -311,515,014 | -311,515,015 |