Q: What is the negative version of the number 72,018,520?
A: -72,018,520
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:
| 72,018,518 | 72,018,519 | 72,018,521 | 72,018,522 |
| -72,018,518 | -72,018,519 | -72,018,521 | -72,018,522 |