Q: What is the negative version of the number 212,310,209?
A: -212,310,209
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:
| 212,310,207 | 212,310,208 | 212,310,210 | 212,310,211 |
| -212,310,207 | -212,310,208 | -212,310,210 | -212,310,211 |