Q: What is the negative version of the number 721,415,275?
A: -721,415,275
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:
| 721,415,273 | 721,415,274 | 721,415,276 | 721,415,277 |
| -721,415,273 | -721,415,274 | -721,415,276 | -721,415,277 |