Q: What is the negative version of the number 515,012,131?
A: -515,012,131
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:
| 515,012,129 | 515,012,130 | 515,012,132 | 515,012,133 |
| -515,012,129 | -515,012,130 | -515,012,132 | -515,012,133 |