Fractions calculators
19 calculators Adding Fractions Calculator Add or subtract up to 4 fractions at once. Finds the LCD automatically, shows every step, and returns a simplified fraction, mixed number, and decimal.
Open Decimal to Fraction Calculator Convert any decimal to a simplified fraction: terminating, repeating, or rounded to nearest. Full step-by-step work shown. Includes reverse fraction-to-decimal mode.
Open Equivalent Fractions Calculator Generate equivalent fractions, simplify to lowest terms, check if two fractions are equivalent, or solve for a missing numerator or denominator. Free, instant.
Open Fraction Calculator Add, subtract, multiply, or divide two fractions. Supports mixed numbers, shows LCM and GCF, gives the result as a mixed number, decimal, and percentage.
Open Golden Ratio Calculator Split any length by phi, find golden rectangle dimensions, explore the golden angle (137.5 deg), and see the Fibonacci convergence to phi = 1.6180.
Open Mixed Number Calculator Add, subtract, multiply, or divide mixed numbers and convert between improper fractions and mixed numbers. Step-by-step work shown, results fully simplified.
Open Proportion Calculator Solve for any unknown in a proportion a/b = c/d. Supports direct and inverse proportions, scale factor, percent difference, and step-by-step cross-multiplication work.
Open Ratio Calculator Simplify ratios, solve any proportion for a missing value, scale a ratio, or split into 3 parts. See decimal, percentage, and fraction equivalents instantly.
Open Simplify Fractions Calculator Reduce any fraction to lowest terms instantly. Get the simplified fraction, decimal, percentage, mixed number, and equivalent fractions with step-by-step work shown.
Open Unit Rate Calculator Find the unit rate for any quantity in one click. Compare two options side-by-side to find the better deal, see a multiples table, and get step-by-step working.
Open Comparing Fractions Calculator Compare two fractions or mixed numbers instantly. See the result as <, >, or =, with decimal values, the LCD method, cross-multiplication, and full worked steps.
Open Dividing Fractions Calculator Divide any two fractions, mixed numbers, or whole numbers instantly. See the full step-by-step solution using Keep, Change, Flip, simplified to lowest terms.
Open Fraction Exponent Calculator Calculate any fractional exponent x^(n/d) instantly. See both methods, a step-by-step breakdown, and worked examples. Handles negative and fractional bases.
Open Fraction to Decimal Converter Convert any fraction or mixed number to a decimal instantly. Shows long-division steps, detects repeating decimals, and sets rounding precision from 0 to 10 places.
Open Improper Fraction to Mixed Number Calculator Convert any improper fraction to a mixed number instantly. Shows the whole part, remainder, simplified fraction, decimal, and full step-by-step working.
Open LCD Calculator - Least Common Denominator Find the least common denominator of up to 6 fractions instantly. See equivalent fractions, prime factorization, and a full step-by-step solution.
Open Lowest Term Calculator Reduce any fraction to its lowest terms with step-by-step GCD working. Supports proper fractions, improper fractions, and mixed numbers in one click.
Open Mixed Number to Improper Fraction Calculator Convert any mixed number to an improper fraction instantly. See the step-by-step formula, simplify the result, and check the decimal equivalent.
Open Multiplying Fractions Calculator Multiply two or three fractions or mixed numbers instantly. Get the simplified fraction, mixed number, and decimal result, plus a full step-by-step breakdown.
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