functionsMath Suite

Math & Calculators

8 free math & calculators for your daily calculations. Free online math calculators for percentages, fractions, averages, and more. Fast, accurate results with no signup.

functions

percent

Percentage Calculator

Calculate any percentage instantly

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savings

Simple Interest Calculator

Principal, rate, time → interest

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sell

Discount Calculator

Find sale price and savings

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functions

Average Calculator

Mean, median, mode, min, max

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grid_on

Matrix Calculator

Add, multiply, transpose, determinant

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show_chart

Quadratic Equation Solver

Solve quadratics with parabola graph

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analytics

Statistics Calculator

Mean, median, mode, std dev, variance

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Number Base Converter

Binary, octal, decimal, hex conversion

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