Q: What is the negative version of the number 121,915,123?
A: -121,915,123
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:
| 121,915,121 | 121,915,122 | 121,915,124 | 121,915,125 |
| -121,915,121 | -121,915,122 | -121,915,124 | -121,915,125 |