Basic Calculator

Simple arithmetic for everyday needs.

About Basic Calculator

Sometimes you just need to do some quick math. This Basic Calculator handles addition, subtraction, multiplication, and division with ease. It's perfect for balancing your checkbook, checking homework, or adding up a grocery bill.

How to Use

This calculator works just like a physical handheld calculator. You can use your mouse to click the buttons or use your keyboard's number pad.

C: Clears the current calculation.
Operators: Use +, -, *, and / for addition, subtraction, multiplication, and division.
Parentheses: Use ( and ) to group parts of your calculation for correct order of operations.

Order of Operations

This calculator follows the standard mathematical order of operations (PEMDAS/BODMAS). This means multiplication and division are performed before addition and subtraction.