Q: What is the negative version of the number 311,311,115?
A: -311,311,115
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:
| 311,311,113 | 311,311,114 | 311,311,116 | 311,311,117 |
| -311,311,113 | -311,311,114 | -311,311,116 | -311,311,117 |