Q: What is the negative version of the number 85,140,509?
A: -85,140,509
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:
| 85,140,507 | 85,140,508 | 85,140,510 | 85,140,511 |
| -85,140,507 | -85,140,508 | -85,140,510 | -85,140,511 |