Simple Calculator

The most simple mathematical operations: additionsubtractionmultiplicationdivision. This is a simplified version of the online calculator.

The full version you can get and use here: Calculator

Entering commands from the keyboard

For the work of the simple calculator You can use both ordinary numeric buttons above the keyboard and separate numeric buttons on the right.

You can use the [Enter] key to enter the equal character.
To delete the last characterpress the [Backspace] (arrow) key.
To enter a plus signuse the [ + ] key at the top or on the side numeric keypad.
To enter a minus signuse the [ - ] key at the top or on the side numeric keypad.
Use the [ * ] key on the side numeric keypad to enter the multiplication sign.
Use the [ / ] key on the side numeric keypad to enter the division sign.
You can use the [Esc] and [Del] keys on top of the keyboardor the [End] key on the side numeric keypad to reset the calculator.