Q: What is the negative version of the number 240,520,521?
A: -240,520,521
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:
| 240,520,519 | 240,520,520 | 240,520,522 | 240,520,523 |
| -240,520,519 | -240,520,520 | -240,520,522 | -240,520,523 |