Q: What is the negative version of the number 215,455,237?
A: -215,455,237
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:
| 215,455,235 | 215,455,236 | 215,455,238 | 215,455,239 |
| -215,455,235 | -215,455,236 | -215,455,238 | -215,455,239 |