Q: What is the negative version of the number 25,530,215?
A: -25,530,215
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:
| 25,530,213 | 25,530,214 | 25,530,216 | 25,530,217 |
| -25,530,213 | -25,530,214 | -25,530,216 | -25,530,217 |