Q: What is the negative version of the number 400,423,749?
A: -400,423,749
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:
| 400,423,747 | 400,423,748 | 400,423,750 | 400,423,751 |
| -400,423,747 | -400,423,748 | -400,423,750 | -400,423,751 |