Percentage difference between 15 and 7
Instant answer with step-by-step formula
Percentage difference between 15 and 7 =
72.727273%
|15 − 7| ÷ ((15 + 7) ÷ 2) × 100 = 72.727273%
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Step-by-step explanation
- Write the formula:
|A − B| ÷ ((A + B) ÷ 2) × 100 - Find the absolute difference:
|15 − 7| = 8 - Find the average:
(15 + 7) ÷ 2 = 11 - Divide and multiply by 100:
72.727273%