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