Q: What is the negative version of the number 245,666,620?
A: -245,666,620
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:
| 245,666,618 | 245,666,619 | 245,666,621 | 245,666,622 |
| -245,666,618 | -245,666,619 | -245,666,621 | -245,666,622 |