Q: What is the negative version of the number 142,243,215?
A: -142,243,215
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:
| 142,243,213 | 142,243,214 | 142,243,216 | 142,243,217 |
| -142,243,213 | -142,243,214 | -142,243,216 | -142,243,217 |