Free Online Basic Calculator
Your go-to tool for quick and easy arithmetic calculations. Perfect for daily use, whether you're a student, professional, or just need to crunch some numbers.
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How to Use the Basic Calculator
- Enter Numbers: Use the number buttons (0-9) to input your values.
- Select Operation: Click on an operator button (+, -, ×, ÷) for addition, subtraction, multiplication, or division.
- Calculate: Press the equals button (=) to see the result of your calculation.
- Clear: Use 'C' to clear the current entry or 'AC' (All Clear) to reset the entire calculator.
- Backspace: Use the '⌫' button to delete the last digit entered.
Example Calculation
Let's say you want to calculate 50 + 100
:
- Click the '5' and '0' buttons.
- Click the '+' button.
- Click the '1', '0', and '0' buttons.
- Click the '=' button to get the result: 150.
Frequently Asked Questions
Need More Power?
Explore our Scientific Calculator for more advanced functions.