Q: What is the negative version of the number 30,312,440?
A: -30,312,440
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:
| 30,312,438 | 30,312,439 | 30,312,441 | 30,312,442 |
| -30,312,438 | -30,312,439 | -30,312,441 | -30,312,442 |