Q: What is the negative version of the number 121,210,101?
A: -121,210,101
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:
| 121,210,099 | 121,210,100 | 121,210,102 | 121,210,103 |
| -121,210,099 | -121,210,100 | -121,210,102 | -121,210,103 |