Q: What is the negative version of the number 155,213,501?
A: -155,213,501
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:
| 155,213,499 | 155,213,500 | 155,213,502 | 155,213,503 |
| -155,213,499 | -155,213,500 | -155,213,502 | -155,213,503 |