Q: What is the negative version of the number 20,242,472?
A: -20,242,472
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:
| 20,242,470 | 20,242,471 | 20,242,473 | 20,242,474 |
| -20,242,470 | -20,242,471 | -20,242,473 | -20,242,474 |