Q: What is the negative version of the number 731,721,720?
A: -731,721,720
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:
731,721,718 | 731,721,719 | 731,721,721 | 731,721,722 |
-731,721,718 | -731,721,719 | -731,721,721 | -731,721,722 |