Q: What is the negative version of the number 231,213,018?
A: -231,213,018
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:
| 231,213,016 | 231,213,017 | 231,213,019 | 231,213,020 |
| -231,213,016 | -231,213,017 | -231,213,019 | -231,213,020 |