Educational Calculators

Math Calculators

Perform basic arithmetic operations like addition, subtraction, multiplication, and division.

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Scientific Calculator

A comprehensive scientific calculator for advanced mathematical functions.

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Fraction Calculator

Add, subtract, multiply, and divide fractions easily.

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Percentage Calculator

Calculate percentages, percentage change, and related values.

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Random Number Generator

Generate random numbers within a specified range.

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Triangle Calculator

Solve for unknown sides and angles of a triangle.

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Standard Deviation Calculator

Calculate the standard deviation and variance of a dataset.

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Digital SAT Score Calculator

Calculate your total SAT score, section scores, and percentile ranking with detailed analysis.

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ACT Score Converter

Convert your ACT score to SAT equivalent with detailed analysis and percentiles.

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GPA Calculator

Calculate your Grade Point Average for school or college.

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Grade Calculator

Determine the grade you need on your final exam to achieve a target overall grade.

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