Q: What is the negative version of the number 109,215,243?
A: -109,215,243
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:
| 109,215,241 | 109,215,242 | 109,215,244 | 109,215,245 |
| -109,215,241 | -109,215,242 | -109,215,244 | -109,215,245 |