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Education
GPA, grade, and study tools for students and educators.
6 calculators available
Grade Calculators
F
Final Grade Calculator
Find out what you need on the final to get your target grade.
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G
GPA Calculator
Calculate your cumulative or semester GPA on a 4.0 scale.
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T
Test Score Calculator
Convert raw scores to percentages and letter grades.
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W
Weighted Grade Calculator
Calculate grades with different category weights.
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Study Tools
About Education
GPA, grade, and study tools for students and educators. CALTRX provides 6 free education with step-by-step explanations, formulas, real-world examples, and expert tips. Every calculator is designed for clarity and accuracy, helping you understand not just the answer but the reasoning behind it.