Q: What is the negative version of the number 420,400,312?
A: -420,400,312
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:
| 420,400,310 | 420,400,311 | 420,400,313 | 420,400,314 |
| -420,400,310 | -420,400,311 | -420,400,313 | -420,400,314 |