Q: What is the negative version of the number 311,021,240?
A: -311,021,240
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:
| 311,021,238 | 311,021,239 | 311,021,241 | 311,021,242 |
| -311,021,238 | -311,021,239 | -311,021,241 | -311,021,242 |