Q: What is the negative version of the number 40,020,439?
A: -40,020,439
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:
| 40,020,437 | 40,020,438 | 40,020,440 | 40,020,441 |
| -40,020,437 | -40,020,438 | -40,020,440 | -40,020,441 |