Q: What is the negative version of the number 142,400,999?
A: -142,400,999
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:
| 142,400,997 | 142,400,998 | 142,401,000 | 142,401,001 |
| -142,400,997 | -142,400,998 | -142,401,000 | -142,401,001 |