Simple Math Calculator
A clean, friendly online pocket calculator mockup to add, subtract, multiply, and divide numbers easily.
Operational Feed
Your latest simple arithmetic results are recorded here. Click any record to copy the formula back to the pocket screen.
- No equations computed yet.
What is the Simple Math Calculator?
The Simple Math Calculator is a fast, digital version of a classic desktop calculator. It is designed to evaluate basic arithmetic expressions quickly without the clutter of advanced scientific functions.
How It Works (Logic)
The calculator uses an algorithmic parser to evaluate your string of numbers and operators. It strictly adheres to the standard Order of Operations (PEMDAS), ensuring that multiplication and division are prioritized over addition and subtraction.
$$ 2 + 3 \times 4 = 14 $$
Multiplication is evaluated before addition, preventing an incorrect answer of 20.
How to Use It
Use your mouse or keyboard numpad to type out the math expression you wish to solve. You can chain multiple operations together and use parentheses to override the standard order of operations. Click the equals sign to get your result.