Q: What is the negative version of the number 664,145,746?
A: -664,145,746
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:
| 664,145,744 | 664,145,745 | 664,145,747 | 664,145,748 |
| -664,145,744 | -664,145,745 | -664,145,747 | -664,145,748 |