1. What is Calculator Plus?

Calculator Plus is a simple tool that performs basic arithmetic calculations including addition, subtraction, multiplication, and division. It provides quick and accurate results for your everyday mathematical needs.

2. How Does the Calculator Work?

The calculator performs standard arithmetic operations:

3. Basic Arithmetic Operations

Details: The calculator handles all fundamental arithmetic operations with support for decimal numbers.

4. Using the Calculator

Tips: Enter two numbers, select an operation, and click Calculate. For division, the second number cannot be zero.

5. Frequently Asked Questions (FAQ)

Q1: What number formats are supported?
A: The calculator supports both whole numbers and decimal numbers.

Q2: How precise are the calculations?
A: Results are rounded to 2 decimal places for clarity.

Q3: Can I divide by zero?
A: No, division by zero is mathematically undefined and will result in an error message.

Q4: Does the calculator handle negative numbers?
A: Yes, all operations work with negative numbers.

Q5: Is there a limit to the size of numbers?
A: Extremely large numbers may be limited by your browser's JavaScript implementation.