Q: What is the negative version of the number 40,031,143?
A: -40,031,143
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:
| 40,031,141 | 40,031,142 | 40,031,144 | 40,031,145 |
| -40,031,141 | -40,031,142 | -40,031,144 | -40,031,145 |