Q: What is the negative version of the number 661,430,132?
A: -661,430,132
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:
| 661,430,130 | 661,430,131 | 661,430,133 | 661,430,134 |
| -661,430,130 | -661,430,131 | -661,430,133 | -661,430,134 |