Q: What is the negative version of the number 121,015,101?
A: -121,015,101
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:
| 121,015,099 | 121,015,100 | 121,015,102 | 121,015,103 |
| -121,015,099 | -121,015,100 | -121,015,102 | -121,015,103 |