Q: What is the negative version of the number 121,135,429?
A: -121,135,429
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:
| 121,135,427 | 121,135,428 | 121,135,430 | 121,135,431 |
| -121,135,427 | -121,135,428 | -121,135,430 | -121,135,431 |