Q: What is the negative version of the number 30,215,522?
A: -30,215,522
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:
| 30,215,520 | 30,215,521 | 30,215,523 | 30,215,524 |
| -30,215,520 | -30,215,521 | -30,215,523 | -30,215,524 |