Q: What is the negative version of the number 102,400,620?
A: -102,400,620
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:
| 102,400,618 | 102,400,619 | 102,400,621 | 102,400,622 |
| -102,400,618 | -102,400,619 | -102,400,621 | -102,400,622 |