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Reverse Percentages
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Learn about reverse percentages. Given a quantity that is the result of a percentage increase, or decrease, we'll often need to calculate the value the quantity was before it was increased, or decreased.
For instance, we may be told that following a 30% discount a pair of jeans costs $50 and be required to calculate the price the jeans cost before the discount.
For instance, we may be told that following a 30% discount a pair of jeans costs $50 and be required to calculate the price the jeans cost before the discount.
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