Q: What is the negative version of the number 31,445,120?
A: -31,445,120
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:
| 31,445,118 | 31,445,119 | 31,445,121 | 31,445,122 |
| -31,445,118 | -31,445,119 | -31,445,121 | -31,445,122 |