Q: What is the negative version of the number 215,123,212?
A: -215,123,212
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:
| 215,123,210 | 215,123,211 | 215,123,213 | 215,123,214 |
| -215,123,210 | -215,123,211 | -215,123,213 | -215,123,214 |