Q: What is the negative version of the number 420,156,143?
A: -420,156,143
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:
| 420,156,141 | 420,156,142 | 420,156,144 | 420,156,145 |
| -420,156,141 | -420,156,142 | -420,156,144 | -420,156,145 |