Online Calculator

Online calculator is a simple and basic calculator that you can use to perform basic arithmetic operations like addition, subtraction, multiplication, and division, quickly and easily online via web browsers on your devices without needing to install any app.

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How to use this online calculator

This online calculator was designed to be easy to use with basic and simple functionalities that come with a modern design. This is preliminary steps of how you can use this calculator for your work.

  1. Type the first number for calculation using zero to nine (0-9) buttons or dot (.) button.
  2. Choose an operator to perform in the yellow buttons.
  3. Type the second number for calculation.
  4. Finally, press the equal (=) button to calculate for the answer.
  5. Clear what you have typed using the clear (C) button or the all clear (AC) button to clear everything.

What is a calculator?

A calculator is a device or a computer program that is used to perform arithmetic operations on numbers. There are various types of calculators that are currently in use today. Basic calculators can only do addition, subtraction, multiplication and division, while complex calculators like scientific calculators has more functionalities and capabilities that we can use to solve more complex problems.