Fraction Calculator
Add, subtract, multiply, and divide fractions. Results are automatically simplified.
Fraction Arithmetic
=
4
3
= 1.333333
Simplify a Fraction
=
2
3
GCD = 6
Formulas
Add: a/b + c/d = (ad + bc) / bd
Subtract: a/b - c/d = (ad - bc) / bd
Multiply: a/b x c/d = ac / bd
Divide: a/b / c/d = ad / bc
Related Tools
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