Q: What is the negative version of the number 725,507,407?
A: -725,507,407
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:
| 725,507,405 | 725,507,406 | 725,507,408 | 725,507,409 |
| -725,507,405 | -725,507,406 | -725,507,408 | -725,507,409 |