Q: What is the negative version of the number 400,015,124?
A: -400,015,124
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:
| 400,015,122 | 400,015,123 | 400,015,125 | 400,015,126 |
| -400,015,122 | -400,015,123 | -400,015,125 | -400,015,126 |