Q: What is the negative version of the number 40,242,420?
A: -40,242,420
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:
| 40,242,418 | 40,242,419 | 40,242,421 | 40,242,422 |
| -40,242,418 | -40,242,419 | -40,242,421 | -40,242,422 |