Percentage difference between 11 and 20

Instant answer with step-by-step formula

Percentage difference between 11 and 20 = 58.064516%
|11 − 20| ÷ ((11 + 20) ÷ 2) × 100 = 58.064516%

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Step-by-step explanation

  1. Write the formula: |A − B| ÷ ((A + B) ÷ 2) × 100
  2. Find the absolute difference: |11 − 20| = 9
  3. Find the average: (11 + 20) ÷ 2 = 15.5
  4. Divide and multiply by 100: 58.064516%

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