Q: What is the negative version of the number 688,342,709?
A: -688,342,709
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:
| 688,342,707 | 688,342,708 | 688,342,710 | 688,342,711 |
| -688,342,707 | -688,342,708 | -688,342,710 | -688,342,711 |