Square Root of Fraction Calculator

Enter an integer numerator and non-zero denominator to reduce the fraction, simplify numerator and denominator radicals, and calculate a decimal value.

Numerator

Denominator

—Simplified square root of fraction

—Reduced fraction

—Numerator radical

—Denominator radical

—Decimal magnitude

This page keeps numerator and denominator radical structure visible rather than silently converting every input straight to a decimal.

How to use this Square Root of Fraction Calculator

Enter an integer numerator and non-zero denominator to reduce the fraction, simplify numerator and denominator radicals, and calculate a decimal value.

What it calculates

Calculate and simplify the square root of a fraction.

Browser limits

Exact integer radical factorization is capped at 1 trillion for responsive local processing. The long-division page supports up to 60 integer digits and 12 generated decimal places.