Q: What is the negative version of the number 138,668,010?
A: -138,668,010
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:
| 138,668,008 | 138,668,009 | 138,668,011 | 138,668,012 |
| -138,668,008 | -138,668,009 | -138,668,011 | -138,668,012 |