Q: What is the negative version of the number 155,287,789?
A: -155,287,789
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:
| 155,287,787 | 155,287,788 | 155,287,790 | 155,287,791 |
| -155,287,787 | -155,287,788 | -155,287,790 | -155,287,791 |