Q: What is the negative version of the number 20,215,324?
A: -20,215,324
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:
| 20,215,322 | 20,215,323 | 20,215,325 | 20,215,326 |
| -20,215,322 | -20,215,323 | -20,215,325 | -20,215,326 |