Q: What is the negative version of the number 20,511,412?
A: -20,511,412
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:
| 20,511,410 | 20,511,411 | 20,511,413 | 20,511,414 |
| -20,511,410 | -20,511,411 | -20,511,413 | -20,511,414 |