Q: What is the negative version of the number 121,243,154?
A: -121,243,154
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:
| 121,243,152 | 121,243,153 | 121,243,155 | 121,243,156 |
| -121,243,152 | -121,243,153 | -121,243,155 | -121,243,156 |