Percentage difference between 10 and 90

Instant answer with step-by-step formula

Percentage difference between 10 and 90 = 160%
|10 − 90| ÷ ((10 + 90) ÷ 2) × 100 = 160%

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Step-by-step explanation

  1. Write the formula: |A − B| ÷ ((A + B) ÷ 2) × 100
  2. Find the absolute difference: |10 − 90| = 80
  3. Find the average: (10 + 90) ÷ 2 = 50
  4. Divide and multiply by 100: 160%

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