Q: What is the negative version of the number 30,121,141?
A: -30,121,141
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:
| 30,121,139 | 30,121,140 | 30,121,142 | 30,121,143 |
| -30,121,139 | -30,121,140 | -30,121,142 | -30,121,143 |