Q: What is the negative version of the number 30,457,747?
A: -30,457,747
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:
| 30,457,745 | 30,457,746 | 30,457,748 | 30,457,749 |
| -30,457,745 | -30,457,746 | -30,457,748 | -30,457,749 |