Q: What is the negative version of the number 129,643,964?
A: -129,643,964
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:
| 129,643,962 | 129,643,963 | 129,643,965 | 129,643,966 |
| -129,643,962 | -129,643,963 | -129,643,965 | -129,643,966 |