Q: What is the negative version of the number 20,542,450?
A: -20,542,450
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:
| 20,542,448 | 20,542,449 | 20,542,451 | 20,542,452 |
| -20,542,448 | -20,542,449 | -20,542,451 | -20,542,452 |