Q: What is the negative version of the number 30,990,385?
A: -30,990,385
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:
| 30,990,383 | 30,990,384 | 30,990,386 | 30,990,387 |
| -30,990,383 | -30,990,384 | -30,990,386 | -30,990,387 |