Q: What is the negative version of the number 217,210,216?
A: -217,210,216
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:
| 217,210,214 | 217,210,215 | 217,210,217 | 217,210,218 |
| -217,210,214 | -217,210,215 | -217,210,217 | -217,210,218 |