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19 free tools on MathMint, grouped by category.

Arithmetic

• ➗ Fraction Calculator
• 🔄 Decimal to Fraction Calculator
• ⁸ Exponent Calculator
• √ Square Root Calculator
• 📉 Logarithm Calculator
• 🎯 Rounding Calculator
• 🔬 Scientific Notation Calculator
• 🧪 Percent Error Calculator

Algebra

• ✖️ Quadratic Equation Solver
• ⚖️ Ratio Calculator
• 📈 Slope Calculator
• 🔗 GCF and LCM Calculator
• 🔍 Prime Number Checker

Geometry

• 📐 Pythagorean Theorem Calculator
• ⬛ Area Calculator
• 🧊 Volume Calculator

Statistics & Probability

• 📊 Average Calculator (Mean, Median, Mode)
• 📊 Standard Deviation Calculator
• 🎲 Permutation and Combination Calculator

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