Q: What is the negative version of the number 21,378,676?
A: -21,378,676
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:
| 21,378,674 | 21,378,675 | 21,378,677 | 21,378,678 |
| -21,378,674 | -21,378,675 | -21,378,677 | -21,378,678 |