Q: What is the negative version of the number 664,763,075?
A: -664,763,075
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:
| 664,763,073 | 664,763,074 | 664,763,076 | 664,763,077 |
| -664,763,073 | -664,763,074 | -664,763,076 | -664,763,077 |