Q: What is the negative version of the number 731,721,722?
A: -731,721,722
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:
| 731,721,720 | 731,721,721 | 731,721,723 | 731,721,724 |
| -731,721,720 | -731,721,721 | -731,721,723 | -731,721,724 |