Q: What is the negative version of the number 642,001,755?
A: -642,001,755
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:
| 642,001,753 | 642,001,754 | 642,001,756 | 642,001,757 |
| -642,001,753 | -642,001,754 | -642,001,756 | -642,001,757 |