Simple Calculator

A clean, easy-to-use online calculator for basic arithmetic. Perform addition, subtraction, multiplication, and division instantly.

Use your keyboard: 0-9, +, -, *, /, Enter, Backspace, Esc

How to Use This Calculator

This simple online calculator supports the four basic arithmetic operations:

Addition (+): Add two or more numbers
Subtraction (-): Subtract one number from another
Multiplication (×): Multiply numbers together
Division (÷): Divide one number by another

Click the buttons or use your keyboard to enter values. Press = or Enter for the result. Use AC or Esc to clear. History is saved automatically.

Frequently Asked Questions

Can I use keyboard shortcuts?

Yes! Use number keys (0-9), operators (+, -, *, /), Enter or = to calculate, Backspace to delete, and Esc or C to clear.

Does this calculator follow order of operations?

This simple calculator evaluates operations sequentially from left to right as you enter them. For order-of-operations (PEMDAS), use our Scientific Calculator.

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