Q: What is the negative version of the number 138,548,550?
A: -138,548,550
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:
| 138,548,548 | 138,548,549 | 138,548,551 | 138,548,552 |
| -138,548,548 | -138,548,549 | -138,548,551 | -138,548,552 |