Fraction Simplification Calculator
Reduce any fraction to its simplest form. Get step‑by‑step GCD, decimal and percentage equivalents. Perfect for students, teachers, and quick math checks.
Step 1: Enter Fraction
How simplification works
We find the greatest common divisor (GCD) of numerator and denominator and divide both by it. The result is the fraction in lowest terms.
Step 2: Output Options
2
16
Rounding fractions
If rounding is enabled, the fraction will be approximated to the nearest fraction with the chosen denominator (e.g., round 8/12 to nearest 1/16).
Simplification Results
Summary
Common Fractions
Step by Step
Simplified Fraction
2/3
8/12 = 2/3 (GCD = 4)
Numerator
2
Denominator
3
GCD
4
Decimal
0.667
Common Fractions & Their Simplest Form
| Original | Simplified | Decimal | Percentage |
|---|
Step‑by‑Step Simplification
1. Find GCD of 8 and 12 → 4
2. Divide numerator and denominator by 4
3. Simplified fraction: 2/3
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