Q: What is the negative version of the number 31,121,131?
A: -31,121,131
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:
31,121,129 | 31,121,130 | 31,121,132 | 31,121,133 |
-31,121,129 | -31,121,130 | -31,121,132 | -31,121,133 |