Q: What is the negative version of the number 72,648,661?
A: -72,648,661
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:
| 72,648,659 | 72,648,660 | 72,648,662 | 72,648,663 |
| -72,648,659 | -72,648,660 | -72,648,662 | -72,648,663 |