Q: What is the negative version of the number 121,155,030?
A: -121,155,030
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:
| 121,155,028 | 121,155,029 | 121,155,031 | 121,155,032 |
| -121,155,028 | -121,155,029 | -121,155,031 | -121,155,032 |