Q: What is the negative version of the number 31,578,275?
A: -31,578,275
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:
| 31,578,273 | 31,578,274 | 31,578,276 | 31,578,277 |
| -31,578,273 | -31,578,274 | -31,578,276 | -31,578,277 |