Q: What is the negative version of the number 40,156,515?
A: -40,156,515
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:
| 40,156,513 | 40,156,514 | 40,156,516 | 40,156,517 |
| -40,156,513 | -40,156,514 | -40,156,516 | -40,156,517 |