Q: What is the negative version of the number 331,021,001?
A: -331,021,001
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:
| 331,020,999 | 331,021,000 | 331,021,002 | 331,021,003 |
| -331,020,999 | -331,021,000 | -331,021,002 | -331,021,003 |