Q: What is the negative version of the number 172,745,378?
A: -172,745,378
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:
| 172,745,376 | 172,745,377 | 172,745,379 | 172,745,380 |
| -172,745,376 | -172,745,377 | -172,745,379 | -172,745,380 |