Q: What is the negative version of the number 721,040,665?
A: -721,040,665
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:
721,040,663 | 721,040,664 | 721,040,666 | 721,040,667 |
-721,040,663 | -721,040,664 | -721,040,666 | -721,040,667 |