Q: What is the negative version of the number 220,554,138?
A: -220,554,138
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:
| 220,554,136 | 220,554,137 | 220,554,139 | 220,554,140 |
| -220,554,136 | -220,554,137 | -220,554,139 | -220,554,140 |