Which listed value sits below zero on a number line?
- -7
- 0
- 4
- 12
Show answer and solution
Correct answer: A. -7
1. A negative number is a real number that is less than zero.
2. Only -7 lies below zero.
3. 0 is neither negative nor positive, and 4 and 12 are positive.
_Source: Wikipedia, Negative number, Lead section_