Q: What is the negative version of the number 88,991,561?
A: -88,991,561
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:
| 88,991,559 | 88,991,560 | 88,991,562 | 88,991,563 |
| -88,991,559 | -88,991,560 | -88,991,562 | -88,991,563 |