Q: What is the negative version of the number 20,487,912?
A: -20,487,912
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:
| 20,487,910 | 20,487,911 | 20,487,913 | 20,487,914 |
| -20,487,910 | -20,487,911 | -20,487,913 | -20,487,914 |