Q: What is the negative version of the number 66,721,485?
A: -66,721,485
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:
| 66,721,483 | 66,721,484 | 66,721,486 | 66,721,487 |
| -66,721,483 | -66,721,484 | -66,721,486 | -66,721,487 |