Q: What is the negative version of the number 124,040,139?
A: -124,040,139
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:
| 124,040,137 | 124,040,138 | 124,040,140 | 124,040,141 |
| -124,040,137 | -124,040,138 | -124,040,140 | -124,040,141 |