Fraction Calculator

  • Common Denominator Calculator
    Find the least common denominator (LCD) of two fractions instantly. Uses LCD = d1×d2 ÷ GCD to give the lowest common denominator.
  • Improper Fraction to Mixed Number Calculator
    Convert any improper fraction to a mixed number instantly. Get the whole part, reduced remaining fraction, and decimal value with steps.
  • Multiplying Fractions Calculator
    Multiply two fractions instantly. Enter numerators and denominators to get the product, simplified to lowest terms, plus the decimal value.
  • Mixed Number to Improper Fraction Calculator
    Convert a mixed number (whole w numerator/denominator) into an improper fraction instantly using the formula (w·d + n)/d, plus its decimal value.
  • Mixed Number Calculator
    Add, subtract, multiply or divide mixed numbers and fractions. Get the simplified fraction, mixed number, and decimal result instantly.
  • Dividing Fractions Calculator
    Divide two fractions instantly. Enter a/b ÷ c/d to get the simplified quotient fraction and its decimal value, with the keep-change-flip steps explained.
  • Lowest Terms Calculator
    Reduce any fraction to its lowest terms instantly. Enter a numerator and denominator to get the simplest form plus the GCD used to simplify it.
  • Adding Fractions Calculator
    Add two fractions instantly. Enter numerators and denominators to get the simplified sum, decimal value, and the step-by-step common denominator.
  • Fraction Exponent Calculator
    Raise a fraction to any power, including fractional exponents. Compute (a/b)^(p/q) instantly with steps using the power rule.
  • Terminating Decimal Calculator
    Check whether a fraction a/b is a terminating or repeating decimal. Enter numerator and denominator to get the decimal value and reduced fraction.
  • Constant Continued Fraction Calculator
    Evaluate a continued fraction f = b0 + a/(b + a/(b + ...)) with constant numerators a_n and denominators b_n, with a convergents table.
  • Subtracting Fractions Calculator
    Subtract two fractions a/b − c/d and get the answer in lowest terms plus the decimal value. Free online subtracting fractions calculator.
  • Reciprocal Calculator
    Free reciprocal calculator: find the reciprocal (multiplicative inverse) of any number or fraction. Reciprocal of x is 1/x; of a/b is b/a.
  • Egyptian Fractions Calculator
    Convert any proper fraction into a sum of distinct unit fractions using the greedy (Fibonacci-Sylvester) algorithm. Free online Egyptian fractions calculator.
  • Cross Multiplication Calculator
    Solve proportions with the cross multiplication calculator. Enter a, b and c in a/b = c/x to instantly find the unknown value x. Free and accurate.
  • Inches to Fraction Calculator
    Convert decimal inches to the nearest fraction (1/2 to 1/64). Free inches to fraction calculator for woodworking, machining and tape-measure readings.
  • Simplifying Fractions Calculator
    Simplify any fraction to its lowest terms instantly. Enter numerator and denominator to get the reduced fraction, GCD, and mixed number form.
  • Simplifying Complex Fractions Calculator
    Simplify a complex fraction (a/b)÷(c/d) instantly. Get the reduced fraction and decimal value with step-by-step formula explanation.
  • Complex Fraction Calculator
    Solve and simplify complex fractions of the form (a/b) ÷ (c/d). Get the reduced fraction and its decimal value instantly with steps.
  • Comparing Fractions Calculator
    Compare two fractions instantly to see which is greater, less, or equal. Uses cross-multiplication (a·d vs c·b) — fast, accurate, free.
  • Adding and Subtracting Fractions Calculator
    Add or subtract two fractions instantly. Get the answer as a simplified fraction (reduced by GCD) and as a decimal, with the full formula shown.
  • Fraction to Percent Calculator
    Convert any fraction into a percentage instantly. Enter the numerator and denominator to get the exact percent and decimal equivalent.
  • Fraction to Decimal Calculator
    Convert any fraction to a decimal instantly. Enter the numerator and denominator to get the exact decimal value and equivalent percentage.
  • Equivalent Fractions Calculator
    Find equivalent fractions for any fraction instantly. Enter a numerator and denominator to generate a list of equal fractions plus the simplest form.

Categories