Q: What is the negative version of the number 321,220,131?
A: -321,220,131
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:
| 321,220,129 | 321,220,130 | 321,220,132 | 321,220,133 |
| -321,220,129 | -321,220,130 | -321,220,132 | -321,220,133 |