Q: What is the negative version of the number 320,243,021?
A: -320,243,021
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:
| 320,243,019 | 320,243,020 | 320,243,022 | 320,243,023 |
| -320,243,019 | -320,243,020 | -320,243,022 | -320,243,023 |