Q: What is the negative version of the number 121,145,142?
A: -121,145,142
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:
| 121,145,140 | 121,145,141 | 121,145,143 | 121,145,144 |
| -121,145,140 | -121,145,141 | -121,145,143 | -121,145,144 |