Absolute Value Calculator

Find the absolute value (distance from zero).

Absolute value 12.5

Formula: |x| = x if x ≥ 0, else −x

Step-by-step with your numbers:
1. Values used:
2. Number = -12.5
3.
4. Absolute value = 12.5
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Absolute value strips the sign, giving distance from zero.

The math behind it

|x| keeps positives the same and makes negatives positive.

Worked example

|−12.5| = 12.5.

FAQ

Always positive?

Always non-negative; |0| = 0.