Q: What is the negative version of the number 505,513,245?
A: -505,513,245
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:
| 505,513,243 | 505,513,244 | 505,513,246 | 505,513,247 |
| -505,513,243 | -505,513,244 | -505,513,246 | -505,513,247 |