Q: What is the negative version of the number 55,215,215?
A: -55,215,215
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:
| 55,215,213 | 55,215,214 | 55,215,216 | 55,215,217 |
| -55,215,213 | -55,215,214 | -55,215,216 | -55,215,217 |