Q: What is the negative version of the number 220,400,242?
A: -220,400,242
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:
| 220,400,240 | 220,400,241 | 220,400,243 | 220,400,244 |
| -220,400,240 | -220,400,241 | -220,400,243 | -220,400,244 |