Q: What is the negative version of the number 121,821,525?
A: -121,821,525
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:
| 121,821,523 | 121,821,524 | 121,821,526 | 121,821,527 |
| -121,821,523 | -121,821,524 | -121,821,526 | -121,821,527 |