Q: What is the negative version of the number 68,138,145?
A: -68,138,145
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:
| 68,138,143 | 68,138,144 | 68,138,146 | 68,138,147 |
| -68,138,143 | -68,138,144 | -68,138,146 | -68,138,147 |