Q: What is the negative version of the number 30,139,999?
A: -30,139,999
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:
| 30,139,997 | 30,139,998 | 30,140,000 | 30,140,001 |
| -30,139,997 | -30,139,998 | -30,140,000 | -30,140,001 |