Q: What is the negative version of the number 231,155,310?
A: -231,155,310
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:
| 231,155,308 | 231,155,309 | 231,155,311 | 231,155,312 |
| -231,155,308 | -231,155,309 | -231,155,311 | -231,155,312 |