Calculator

How to Use

This is a basic calculator for performing mathematical operations. • Click number buttons (0-9) to enter numbers • Click the decimal point (.) to add decimals to your numbers • Click operation buttons (+, -, *, ÷) to select mathematical operations • Click equals (=) to calculate and display the result • Click DEL to delete the last entered digit • Click AC to clear all and start over The display shows two lines: • Top line shows your previous number and operation • Bottom line shows the current number you're entering You can chain multiple operations together - the calculator will show running totals as you work. Enter your first number, choose an operation, enter the second number, then press equals to see the final result.