Q: What is the negative version of the number 155,421,322?
A: -155,421,322
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:
| 155,421,320 | 155,421,321 | 155,421,323 | 155,421,324 |
| -155,421,320 | -155,421,321 | -155,421,323 | -155,421,324 |