Q: What is the negative version of the number 315,420,822?
A: -315,420,822
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:
| 315,420,820 | 315,420,821 | 315,420,823 | 315,420,824 |
| -315,420,820 | -315,420,821 | -315,420,823 | -315,420,824 |