Q: What is the negative version of the number 251,481,280?
A: -251,481,280
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:
| 251,481,278 | 251,481,279 | 251,481,281 | 251,481,282 |
| -251,481,278 | -251,481,279 | -251,481,281 | -251,481,282 |