Math Problem Statement
An MP3 player was reduced from to . Find the percent reduction in price. Round the answer to the nearest tenth of a percent, if necessary.
Solution
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Math Problem Analysis
Mathematical Concepts
Percentage
Percentage Decrease
Basic Arithmetic
Formulas
Percentage Decrease = ((Original Price - New Price) / Original Price) * 100
Theorems
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Suitable Grade Level
Grades 6-8