Standard Calculator

Frequently Asked Questions (FAQ)

1. How do I use the calculator?

To use the calculator, click on the buttons to enter numbers and operators. Click the '=' button to get the result. Use the 'C' button to clear the display.

2. What operations can I perform with this calculator?

You can perform basic arithmetic operations including addition, subtraction, multiplication, and division.

3. Why is my calculation not working?

Ensure that the expression you are entering is valid and formatted correctly. Check that you are not dividing by zero and that your operators and numbers are correctly spaced.

4. Can I use this calculator on my mobile device?

Yes, the calculator is designed to be responsive and should work well on mobile devices and tablets.