Q: What is the negative version of the number 20,143,434?
A: -20,143,434
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:
| 20,143,432 | 20,143,433 | 20,143,435 | 20,143,436 |
| -20,143,432 | -20,143,433 | -20,143,435 | -20,143,436 |