Q: What is the negative version of the number 405,667,240?
A: -405,667,240
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:
| 405,667,238 | 405,667,239 | 405,667,241 | 405,667,242 |
| -405,667,238 | -405,667,239 | -405,667,241 | -405,667,242 |