Q: What is the negative version of the number 30,972,549?
A: -30,972,549
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:
| 30,972,547 | 30,972,548 | 30,972,550 | 30,972,551 |
| -30,972,547 | -30,972,548 | -30,972,550 | -30,972,551 |