Calculator
About Calculator Tool
Our online calculator provides both basic and scientific calculation capabilities. It's designed to be intuitive and easy to use, with keyboard support and calculation history to make your math tasks more efficient.
Basic & Scientific
Switch between basic and scientific modes for simple or complex calculations
Keyboard Support
Use your keyboard for faster input of numbers and operations
Calculation History
View and reference your previous calculations
How to Use
- Choose calculator mode: Select between Basic and Scientific modes depending on your needs
- Enter numbers: Click the number buttons or use your keyboard to input values
- Perform operations: Use the operation buttons (+, -, ×, ÷) to perform calculations
- View results: The result will be displayed in the calculator screen
- Check history: Switch to the History tab to view your previous calculations
Calculator Features
Basic Functions
- • Addition, subtraction, multiplication, division
- • Percentage calculations
- • Exponents (x^y)
- • Clear and backspace functions
Scientific Functions
- • Square and square root
- • Memory functions (MS, MR, MC, M+, M-)
- • Exponents and powers
- • Advanced operations
Frequently Asked Questions
About Calculator Tool
Our online calculator provides both basic and scientific calculation capabilities. It's designed to be intuitive and easy to use, with keyboard support and calculation history to make your math tasks more efficient.
Basic & Scientific
Switch between basic and scientific modes for simple or complex calculations
Keyboard Support
Use your keyboard for faster input of numbers and operations
Calculation History
View and reference your previous calculations
How to Use
- Choose calculator mode: Select between Basic and Scientific modes depending on your needs
- Enter numbers: Click the number buttons or use your keyboard to input values
- Perform operations: Use the operation buttons (+, -, ×, ÷) to perform calculations
- View results: The result will be displayed in the calculator screen
- Check history: Switch to the History tab to view your previous calculations
Calculator Features
Basic Functions
- • Addition, subtraction, multiplication, division
- • Percentage calculations
- • Exponents (x^y)
- • Clear and backspace functions
Scientific Functions
- • Square and square root
- • Memory functions (MS, MR, MC, M+, M-)
- • Exponents and powers
- • Advanced operations