Q: What is the negative version of the number 42,150,721?
A: -42,150,721
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:
| 42,150,719 | 42,150,720 | 42,150,722 | 42,150,723 |
| -42,150,719 | -42,150,720 | -42,150,722 | -42,150,723 |