Q: What is the negative version of the number 215,130,342?
A: -215,130,342
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:
| 215,130,340 | 215,130,341 | 215,130,343 | 215,130,344 |
| -215,130,340 | -215,130,341 | -215,130,343 | -215,130,344 |