Q: What is the negative version of the number 40,137,566?
A: -40,137,566
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:
| 40,137,564 | 40,137,565 | 40,137,567 | 40,137,568 |
| -40,137,564 | -40,137,565 | -40,137,567 | -40,137,568 |