Q: What is the negative version of the number 311,012,159?
A: -311,012,159
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:
| 311,012,157 | 311,012,158 | 311,012,160 | 311,012,161 |
| -311,012,157 | -311,012,158 | -311,012,160 | -311,012,161 |