Q: What is the negative version of the number 31,780,272?
A: -31,780,272
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:
| 31,780,270 | 31,780,271 | 31,780,273 | 31,780,274 |
| -31,780,270 | -31,780,271 | -31,780,273 | -31,780,274 |