Q: What is the negative version of the number 400,356,644?
A: -400,356,644
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:
| 400,356,642 | 400,356,643 | 400,356,645 | 400,356,646 |
| -400,356,642 | -400,356,643 | -400,356,645 | -400,356,646 |