Standard Calculator

Perform basic arithmetic calculations with ease

How to Use

Click number buttons or use your keyboard to input values

Select an operation (+, -, ×, ÷) or use keyboard shortcuts

Press "=" or Enter to get the result

Input numbers

0-9

Addition

+

Subtraction

-

Multiplication

*

Division

/

Decimal point

.

Calculate

Enter

Clear all

Esc

Delete digit

Backspace

Calculate mean, median, mode of numbers

Solve proportions and cross multiplication

Advanced calculator with scientific functions