Percentage Calculator – Fast & Easy Percentage Calculations

Need to calculate percentages quickly? Our free Percentage Calculator helps you solve all kinds of percentage problems in seconds! Whether you're figuring out discounts, tax, tips, grades, or growth rates, this tool makes percentage calculations effortless.

Understanding Percentage Formulas

The basic percentage formula is P × V1 = V2, where P is the percentage, V1 is the initial value, and V2 is the result.

Key Concepts:

• Percentage of a number: (X ÷ 100) × Y

• Percentage change: ((New - Original) ÷ Original) × 100

• Percentage difference: |V1 - V2| ÷ ((V1 + V2) ÷ 2) × 100

• Percentage equation: (Part ÷ Whole) × 100

Remember that percentage change compares a new value to an original value, while percentage difference compares any two values without considering which came first.

What Can You Calculate?

✔ X% of Y – What is 20% of 150?
✔ X is what % of Y – 50 is what percent of 200?
✔ Percentage increase/decrease – Calculate price changes, salary raises, or exam score improvements.
✔ X plus/minus Y% – Find 150 + 10% or 200 - 15%.
✔ Percentage difference – Compare two values easily.

Why Use Our Percentage Calculator?

✅ Fast & Accurate – Get instant results with precision.
✅ User-Friendly – Simple interface, no math skills required.
✅ Free & Online – No downloads, accessible anytime.
✅ Useful for Everyone – Perfect for students, teachers, shoppers, business owners, and finance professionals.

Try our Percentage Calculator now and solve percentage problems in a snap! 📊🔢