Q: What is the negative version of the number 30,243,138?
A: -30,243,138
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:
| 30,243,136 | 30,243,137 | 30,243,139 | 30,243,140 |
| -30,243,136 | -30,243,137 | -30,243,139 | -30,243,140 |