Q: What is the negative version of the number 145,129,999?
A: -145,129,999
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:
| 145,129,997 | 145,129,998 | 145,130,000 | 145,130,001 |
| -145,129,997 | -145,129,998 | -145,130,000 | -145,130,001 |