Q: What is the negative version of the number 145,525,021?
A: -145,525,021
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:
| 145,525,019 | 145,525,020 | 145,525,022 | 145,525,023 |
| -145,525,019 | -145,525,020 | -145,525,022 | -145,525,023 |