Q: What is the negative version of the number 78,450,423?
A: -78,450,423
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:
| 78,450,421 | 78,450,422 | 78,450,424 | 78,450,425 |
| -78,450,421 | -78,450,422 | -78,450,424 | -78,450,425 |