Q: What is the negative version of the number 215,650,340?
A: -215,650,340
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:
| 215,650,338 | 215,650,339 | 215,650,341 | 215,650,342 |
| -215,650,338 | -215,650,339 | -215,650,341 | -215,650,342 |