Q: What is the negative version of the number 745,005,643?
A: -745,005,643
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:
| 745,005,641 | 745,005,642 | 745,005,644 | 745,005,645 |
| -745,005,641 | -745,005,642 | -745,005,644 | -745,005,645 |