Q: What is the negative version of the number 660,303,561?
A: -660,303,561
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:
| 660,303,559 | 660,303,560 | 660,303,562 | 660,303,563 |
| -660,303,559 | -660,303,560 | -660,303,562 | -660,303,563 |