Q: What is the negative version of the number 615,620,525?
A: -615,620,525
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:
| 615,620,523 | 615,620,524 | 615,620,526 | 615,620,527 |
| -615,620,523 | -615,620,524 | -615,620,526 | -615,620,527 |