Q: What is the negative version of the number 215,042,130?
A: -215,042,130
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:
| 215,042,128 | 215,042,129 | 215,042,131 | 215,042,132 |
| -215,042,128 | -215,042,129 | -215,042,131 | -215,042,132 |