Q: What is the negative version of the number 42,880,639?
A: -42,880,639
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:
| 42,880,637 | 42,880,638 | 42,880,640 | 42,880,641 |
| -42,880,637 | -42,880,638 | -42,880,640 | -42,880,641 |