Simple Calculator

Simple Calculator - free basic calculator online

This basic calculator online handles the simplest mathematical operations: addition, subtraction, multiplication, and division. A simple calculator - simplified version of the full online calculator.

Entering commands from the keyboard

You can use both the numeric keys at the top of the keyboard and the numeric keypad on the right.

To enter [ = ] - press the [Enter] key.
To erase the last character - press the [Backspace] key.
To enter [ + ] - press [ + ] at the top or on the numeric keypad.
To enter [ - ] - press [ - ] at the top or on the numeric keypad.
To enter [ * ] (multiplication) - press [ * ] on the numeric keypad.
To enter [ / ] (division) - press [ / ] on the numeric keypad.
To reset the calculator - press [Esc] or [Del] on the main keyboard, or [End] on the numeric keypad.