Q: What is the negative version of the number 40,642,505?
A: -40,642,505
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:
| 40,642,503 | 40,642,504 | 40,642,506 | 40,642,507 |
| -40,642,503 | -40,642,504 | -40,642,506 | -40,642,507 |