Q: What is the negative version of the number 215,545,344?
A: -215,545,344
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:
| 215,545,342 | 215,545,343 | 215,545,345 | 215,545,346 |
| -215,545,342 | -215,545,343 | -215,545,345 | -215,545,346 |