Q: What is the negative version of the number 290,777,990?
A: -290,777,990
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:
| 290,777,988 | 290,777,989 | 290,777,991 | 290,777,992 |
| -290,777,988 | -290,777,989 | -290,777,991 | -290,777,992 |