Q: What is the negative version of the number 72,230,730?
A: -72,230,730
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:
| 72,230,728 | 72,230,729 | 72,230,731 | 72,230,732 |
| -72,230,728 | -72,230,729 | -72,230,731 | -72,230,732 |