Q: What is the negative version of the number 129,153,856?
A: -129,153,856
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:
| 129,153,854 | 129,153,855 | 129,153,857 | 129,153,858 |
| -129,153,854 | -129,153,855 | -129,153,857 | -129,153,858 |