Q: What is the negative version of the number 40,518,142?
A: -40,518,142
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:
| 40,518,140 | 40,518,141 | 40,518,143 | 40,518,144 |
| -40,518,140 | -40,518,141 | -40,518,143 | -40,518,144 |