Q: What is the negative version of the number 212,121,001?
A: -212,121,001
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:
| 212,120,999 | 212,121,000 | 212,121,002 | 212,121,003 |
| -212,120,999 | -212,121,000 | -212,121,002 | -212,121,003 |