Q: What is the negative version of the number 135,642,407?
A: -135,642,407
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:
| 135,642,405 | 135,642,406 | 135,642,408 | 135,642,409 |
| -135,642,405 | -135,642,406 | -135,642,408 | -135,642,409 |