Q: What is the negative version of the number 30,724,720?
A: -30,724,720
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:
30,724,718 | 30,724,719 | 30,724,721 | 30,724,722 |
-30,724,718 | -30,724,719 | -30,724,721 | -30,724,722 |