Q: What is the negative version of the number 124,121,215?
A: -124,121,215
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:
| 124,121,213 | 124,121,214 | 124,121,216 | 124,121,217 |
| -124,121,213 | -124,121,214 | -124,121,216 | -124,121,217 |