Q: What is the negative version of the number 21,450,020?
A: -21,450,020
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:
21,450,018 | 21,450,019 | 21,450,021 | 21,450,022 |
-21,450,018 | -21,450,019 | -21,450,021 | -21,450,022 |