Introduction
Calculators play a crucial role in everyday life, aiding us in performing complex calculations with ease. In this article, we’ll explore the creation of a free calculator with percentage functionality using HTML and JavaScript. The calculator will be embedded in a form, ensuring a user-friendly experience.
How to Use
To utilize this free calculator with percentage, follow these simple steps:
- Input your numeric values in the designated fields.
- Select the operation you wish to perform (addition, subtraction, multiplication, division, or percentage).
- Click the “Calculate” button to obtain the result.
Formula
The calculator is designed to use accurate and precise formulas for calculations. For percentage calculations, the formula is as follows: Percentage=(ValueTotal)×100
Example
Let’s take an example to illustrate how the calculator works. Suppose you want to find 20% of 150. Input 150 as the total and 20 as the value, select the percentage operation, and click “Calculate.” The result will be displayed instantly.
FAQs
Q1: Can this calculator handle decimal values?
A1: Yes, the calculator can handle both integer and decimal values.
Q2: Is there a limit to the size of numbers the calculator can handle?
A2: The calculator is designed to handle a wide range of numeric values, including large numbers and decimals.
Q3: How accurate is the percentage calculation?
A3: The percentage calculation uses precise mathematical formulas, ensuring accuracy in results.
Conclusion
In conclusion, this free calculator with percentage functionality provides a convenient and accurate tool for various mathematical calculations. Whether you’re a student, professional, or anyone in need of quick calculations, this calculator simplifies the process.