Q: What is the negative version of the number 30,142,040?
A: -30,142,040
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:
| 30,142,038 | 30,142,039 | 30,142,041 | 30,142,042 |
| -30,142,038 | -30,142,039 | -30,142,041 | -30,142,042 |