Q: What is the negative version of the number 121,668,680?
A: -121,668,680
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:
| 121,668,678 | 121,668,679 | 121,668,681 | 121,668,682 |
| -121,668,678 | -121,668,679 | -121,668,681 | -121,668,682 |