Q: What is the negative version of the number 20,518,888?
A: -20,518,888
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:
| 20,518,886 | 20,518,887 | 20,518,889 | 20,518,890 |
| -20,518,886 | -20,518,887 | -20,518,889 | -20,518,890 |