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Fraction Calculator
Add, subtract, multiply, and divide fractions with step-by-step solutions. Also simplifies fractions and converts results to decimals and mixed numbers.
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Fraction 1
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Fraction 2
Características Principales — Fraction Calculator
Addition, subtraction, multiplication, division
Simplify a single fraction
Step-by-step working for all operations
Results as fraction, decimal, and mixed number
GCD-based simplification
Por Qué Usar Esta Herramienta — Fraction Calculator
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Privacidad Primero
Todo el procesamiento ocurre en tu navegador. Tus datos nunca salen de tu dispositivo.
Ultra Rápido
Obtén resultados instantáneos sin tiempo de espera. Sin retrasos de servidor.
Funciona en Todos Lados
Usa en cualquier dispositivo — escritorio, tablet o teléfono. Sin descargas necesarias.
Preguntas Frecuentes — Fraction Calculator
How do you add fractions?
To add fractions, find the least common denominator (LCD), convert both fractions to equivalent fractions with that denominator, then add the numerators. For 1/3 + 1/4: LCD = 12, so 4/12 + 3/12 = 7/12.
How do you divide fractions?
To divide fractions, multiply the first fraction by the reciprocal of the second. For (2/3) ÷ (4/5): flip the second fraction to get 5/4, then multiply: (2/3) × (5/4) = 10/12 = 5/6.
How do you simplify a fraction?
Find the Greatest Common Divisor (GCD) of the numerator and denominator, then divide both by the GCD. For 18/24: GCD(18,24) = 6, so 18/24 = 3/4. The fraction is now in its simplest form.