Basic Math Calculator

Goals

  • Do quick calculations with the basic math calculator, including powers and percentages.
  • Find the right calculator for whole numbers, fractions and decimals, percents and proportions, number theory, and consumer math.
  • Convert numbers and everyday units, such as Roman numerals, temperature, and military time.

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🧮 Interactive Basic Math Calculator

Here is a basic math calculator with some basic functions that will help you add, subtract, find powers, and use percentages (%), just to mention a few.

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Tip: click the calculator, then you can type with your keyboard. Enter gives the answer, Esc clears.

% Percent, Ratio and Proportion Calculators

Percent

Ratio and Proportion

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