Q: What is the negative version of the number 155,643,655?
A: -155,643,655
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:
| 155,643,653 | 155,643,654 | 155,643,656 | 155,643,657 |
| -155,643,653 | -155,643,654 | -155,643,656 | -155,643,657 |