Q: What is the negative version of the number 306,156,215?
A: -306,156,215
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:
| 306,156,213 | 306,156,214 | 306,156,216 | 306,156,217 |
| -306,156,213 | -306,156,214 | -306,156,216 | -306,156,217 |