Q: What is the negative version of the number 155,450,217?
A: -155,450,217
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:
| 155,450,215 | 155,450,216 | 155,450,218 | 155,450,219 |
| -155,450,215 | -155,450,216 | -155,450,218 | -155,450,219 |