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Fraction Simplifier
Simplify fractions to their lowest terms, convert to decimals, and perform basic fraction arithmetic instantly.
Frequently Asked Questions
To simplify a fraction, find the Greatest Common Divisor (GCD) of the numerator and denominator, then divide both by it. For example, 24/36: GCD is 12, so 24÷12 = 2 and 36÷12 = 3, giving 2/3.
A fraction is in its lowest terms (or simplest form) when the numerator and denominator share no common factors other than 1. 2/3 is in lowest terms; 4/6 is not (it simplifies to 2/3).
Find the Least Common Multiple (LCM) of the denominators to use as a common denominator, then adjust each numerator accordingly, then add. For example, 1/2 + 1/3: LCM is 6, so 3/6 + 2/6 = 5/6.