Q: What is the negative version of the number 20,615,230?
A: -20,615,230
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:
| 20,615,228 | 20,615,229 | 20,615,231 | 20,615,232 |
| -20,615,228 | -20,615,229 | -20,615,231 | -20,615,232 |