Percentage Calculator
All percentage calculations in one tool
Calculation Type
Choose what to calculate
Result
20% of 150 is
30
Percentage calculation
📊 Calculation Steps
📋 Common Percentages
💡 Quick Tip
💡 To find X% of Y, multiply: (X × Y) / 100 = result
❓ FAQs
Percentage = (Part / Whole) × 100
Example: 20 out of 50 = (20/50) × 100 = 40%
Result = (X × Y) / 100
Example: 20% of 150 = (20 × 150) / 100 = 30
% Change = ((New - Old) / Old) × 100
Positive = increase, Negative = decrease
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