Q: What is the negative version of the number 25,012,109?
A: -25,012,109
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:
| 25,012,107 | 25,012,108 | 25,012,110 | 25,012,111 |
| -25,012,107 | -25,012,108 | -25,012,110 | -25,012,111 |