Q: What is the negative version of the number 152,450,221?
A: -152,450,221
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:
| 152,450,219 | 152,450,220 | 152,450,222 | 152,450,223 |
| -152,450,219 | -152,450,220 | -152,450,222 | -152,450,223 |