Q: What is the negative version of the number 31,507,342?
A: -31,507,342
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:
| 31,507,340 | 31,507,341 | 31,507,343 | 31,507,344 |
| -31,507,340 | -31,507,341 | -31,507,343 | -31,507,344 |