Q: What is the negative version of the number 311,203,209?
A: -311,203,209
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:
| 311,203,207 | 311,203,208 | 311,203,210 | 311,203,211 |
| -311,203,207 | -311,203,208 | -311,203,210 | -311,203,211 |