Q: What is the negative version of the number 251,445,220?
A: -251,445,220
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:
| 251,445,218 | 251,445,219 | 251,445,221 | 251,445,222 |
| -251,445,218 | -251,445,219 | -251,445,221 | -251,445,222 |