Q: What is the negative version of the number 251,555,210?
A: -251,555,210
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:
| 251,555,208 | 251,555,209 | 251,555,211 | 251,555,212 |
| -251,555,208 | -251,555,209 | -251,555,211 | -251,555,212 |