Q: What is the negative version of the number 663,470,888?
A: -663,470,888
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:
| 663,470,886 | 663,470,887 | 663,470,889 | 663,470,890 |
| -663,470,886 | -663,470,887 | -663,470,889 | -663,470,890 |