Q: What is the negative version of the number 102,020,143?
A: -102,020,143
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:
| 102,020,141 | 102,020,142 | 102,020,144 | 102,020,145 |
| -102,020,141 | -102,020,142 | -102,020,144 | -102,020,145 |