Q: What is the negative version of the number 665,611,442?
A: -665,611,442
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:
| 665,611,440 | 665,611,441 | 665,611,443 | 665,611,444 |
| -665,611,440 | -665,611,441 | -665,611,443 | -665,611,444 |