Q: What is the negative version of the number 66,881,980?
A: -66,881,980
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:
| 66,881,978 | 66,881,979 | 66,881,981 | 66,881,982 |
| -66,881,978 | -66,881,979 | -66,881,981 | -66,881,982 |