Q: What is the negative version of the number 40,415,215?
A: -40,415,215
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:
| 40,415,213 | 40,415,214 | 40,415,216 | 40,415,217 |
| -40,415,213 | -40,415,214 | -40,415,216 | -40,415,217 |