Q: What is the negative version of the number 20,132,144?
A: -20,132,144
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:
| 20,132,142 | 20,132,143 | 20,132,145 | 20,132,146 |
| -20,132,142 | -20,132,143 | -20,132,145 | -20,132,146 |