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Math Help - price percent

  1. #1
    kadensmom
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    Question price percent

    The price of a notebook has dropped to $3.30 today. Yesterday's price was $3.55. Find the percentage decrease. Round your answer to the nearest tenth of a percent. HELP!
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  2. #2
    Senior Member topher0805's Avatar
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    3.55 - 3.30 = 0.25<br />

    \frac {0.25}{3.55} = 0.0704

    0.0704 * 100 = 7%
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