Q: What is the negative version of the number 216,003,661?
A: -216,003,661
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:
| 216,003,659 | 216,003,660 | 216,003,662 | 216,003,663 |
| -216,003,659 | -216,003,660 | -216,003,662 | -216,003,663 |