Q: What is the negative version of the number 201,780,778?
A: -201,780,778
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:
| 201,780,776 | 201,780,777 | 201,780,779 | 201,780,780 |
| -201,780,776 | -201,780,777 | -201,780,779 | -201,780,780 |