Q: What is the negative version of the number 30,999,247?
A: -30,999,247
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:
| 30,999,245 | 30,999,246 | 30,999,248 | 30,999,249 |
| -30,999,245 | -30,999,246 | -30,999,248 | -30,999,249 |