Q: What is the negative version of the number 31,154,230?
A: -31,154,230
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:
| 31,154,228 | 31,154,229 | 31,154,231 | 31,154,232 |
| -31,154,228 | -31,154,229 | -31,154,231 | -31,154,232 |