Q: What is the negative version of the number 166,378,309?
A: -166,378,309
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:
| 166,378,307 | 166,378,308 | 166,378,310 | 166,378,311 |
| -166,378,307 | -166,378,308 | -166,378,310 | -166,378,311 |