Q: What is the negative version of the number 420,421,424?
A: -420,421,424
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:
| 420,421,422 | 420,421,423 | 420,421,425 | 420,421,426 |
| -420,421,422 | -420,421,423 | -420,421,425 | -420,421,426 |