Q: What is the negative version of the number 331,020,131?
A: -331,020,131
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:
| 331,020,129 | 331,020,130 | 331,020,132 | 331,020,133 |
| -331,020,129 | -331,020,130 | -331,020,132 | -331,020,133 |