Q: What is the negative version of the number 30,321,420?
A: -30,321,420
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:
| 30,321,418 | 30,321,419 | 30,321,421 | 30,321,422 |
| -30,321,418 | -30,321,419 | -30,321,421 | -30,321,422 |