Q: What is the negative version of the number 138,388,878?
A: -138,388,878
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:
| 138,388,876 | 138,388,877 | 138,388,879 | 138,388,880 |
| -138,388,876 | -138,388,877 | -138,388,879 | -138,388,880 |