Q: What is the negative version of the number 721,340,699?
A: -721,340,699
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:
| 721,340,697 | 721,340,698 | 721,340,700 | 721,340,701 |
| -721,340,697 | -721,340,698 | -721,340,700 | -721,340,701 |