Q: What is the negative version of the number 40,690,651?
A: -40,690,651
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:
| 40,690,649 | 40,690,650 | 40,690,652 | 40,690,653 |
| -40,690,649 | -40,690,650 | -40,690,652 | -40,690,653 |