Q: What is the negative version of the number 732,507,640?
A: -732,507,640
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:
| 732,507,638 | 732,507,639 | 732,507,641 | 732,507,642 |
| -732,507,638 | -732,507,639 | -732,507,641 | -732,507,642 |