How to Calculate Percentage

Definition

A percentage represents a fraction of 100. Calculating what percentage one number is of another helps compare values in relative terms.

Formula

Percentage = (Part / Whole) × 100

Example

If you scored 45 out of 50 on a test:

• Part = 45
• Whole = 50
• Percentage = (45 ÷ 50) × 100 = 90%

Calculator

Part (number): Whole (number): Calculate Percentage

FAQ

1. How can I use this in everyday life?

Percentage calculations help in figuring out discounts, tips, and success rates in everyday scenarios.

2. What's the difference between percentage and percentage increase?

Percentage is simply a part out of a whole, while percentage increase measures the growth from an original amount.

3. How can I find the average percentage?

You might combine this calculator with our Average Calculator if you have multiple percentages.