Q: What is the negative version of the number 40,640,047?
A: -40,640,047
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:
| 40,640,045 | 40,640,046 | 40,640,048 | 40,640,049 |
| -40,640,045 | -40,640,046 | -40,640,048 | -40,640,049 |