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What was the percentage decrease in the number of Swiss francs I received for each pound from 2012 to 2013?

From 2012 to 2013, the number of Swiss francs I received for each pound decreased by _____%.




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1 Answer

  1. To find the percentage decrease in the number of Swiss francs received for each pound from 2012 to 2013, you’ll need the exchange rates for both years. The formula for percentage decrease is:

    [

    text{Percentage Decrease} = frac{text{Old Value} – text{New Value}}{text{Old Value}} times 100

    ]

    1. Identify the exchange rate for 2012 (Old Value).
    2. Identify the exchange rate for 2013 (New Value).
    3. Subtract the new value from the old value.
    4. Divide that difference by the old value.
    5. Multiply by 100 to get the percentage.

    Once you have the exchange rates, plug the values into the formula to find the percentage decrease. If you can provide those values, I can help calculate it step-by-step!

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