Q: What is the negative version of the number 321,020,431?
A: -321,020,431
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:
| 321,020,429 | 321,020,430 | 321,020,432 | 321,020,433 |
| -321,020,429 | -321,020,430 | -321,020,432 | -321,020,433 |