Q: What is the negative version of the number 42,220,220?
A: -42,220,220
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:
| 42,220,218 | 42,220,219 | 42,220,221 | 42,220,222 |
| -42,220,218 | -42,220,219 | -42,220,221 | -42,220,222 |