Q: What is the negative version of the number 31,144,978?
A: -31,144,978
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:
| 31,144,976 | 31,144,977 | 31,144,979 | 31,144,980 |
| -31,144,976 | -31,144,977 | -31,144,979 | -31,144,980 |