Q: What is the negative version of the number 31,531,454?
A: -31,531,454
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:
| 31,531,452 | 31,531,453 | 31,531,455 | 31,531,456 |
| -31,531,452 | -31,531,453 | -31,531,455 | -31,531,456 |