Q: What is the negative version of the number 30,121,128?
A: -30,121,128
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:
| 30,121,126 | 30,121,127 | 30,121,129 | 30,121,130 |
| -30,121,126 | -30,121,127 | -30,121,129 | -30,121,130 |