Q: What is the negative version of the number 278,345,454?
A: -278,345,454
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:
| 278,345,452 | 278,345,453 | 278,345,455 | 278,345,456 |
| -278,345,452 | -278,345,453 | -278,345,455 | -278,345,456 |