Q: What is the negative version of the number 55,742,640?
A: -55,742,640
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:
| 55,742,638 | 55,742,639 | 55,742,641 | 55,742,642 |
| -55,742,638 | -55,742,639 | -55,742,641 | -55,742,642 |