Comprehensive Percentage Calculator
Calculate the value of a percentage. (e.g., What is 20% of 500?)
Calculate the percentage of one number relative to another. (e.g., 50 is what percent of 200?)
Calculate the percentage change from one value to another. (e.g., From 100 to 150)
About This Percentage Calculator
Percentages are a fundamental part of our daily lives, from calculating discounts at the store to understanding statistics in the news. This comprehensive calculator provides three essential tools in one place to handle all your percentage-related calculations easily. Our online percentage calculator is designed for quick and accurate results, whether you're a student, teacher, business professional, or anyone needing to calculate percentage values efficiently.
How to Use the Calculator
Using the tool is simple. Just select the type of calculation you need from the tabs at the top:
1. What is % of ?
This is the most common calculation. Use it when you know the percentage and the total, and you want to find the value.
- Example: To find 25% of 200.
- Enter 25 in the first box and 200 in the second box.
- Result: 50
2. X is what % of Y?
Use this when you have two numbers and you want to find out what percentage the first number is of the second.
- Example: You scored 40 marks out of a total of 50.
- Enter 40 in the first box and 50 in the second.
- Result: 80%
3. Percentage Change (Increase/Decrease)
This is used to find the difference between two values in terms of percentage. It's perfect for calculating price changes, profit/loss, or growth.
- Example: A product's price increased from $150 to $180.
- Enter 150 in the "From" box and 180 in the "To" box.
- Result: 20% Increase
This tool is designed to be fast, accurate, and user-friendly for students, professionals, and anyone who needs quick percentage calculations. Our percentage calculator online supports real-time calculations with instant results, making it ideal for homework, work, or personal use.
Why Choose Our Percentage Calculator?
Our free online percentage calculator stands out with its user-friendly interface and comprehensive features. Whether you need to calculate percentage increase, find what percentage one number is of another, or determine percentage change, this tool has you covered. It's optimized for SEO, so searching for terms like "percentage calculator," "online percentage calculator," "calculate percentage," "percentage change calculator," or "what is percentage of" will easily lead you here. Try our percentage calculator tool today and simplify your math tasks!