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Finding the original amount given the result of... This year, a small business had a total revenue of \( \$ 6700 \). If this is \( 33 \% \) less than their total revenue the prev was their total revenue the previous year?

Ask by Stanley Martin. in the United States
Mar 10,2025

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Answer

The original amount was $10,000.

Solution

To find the original amount given the result of a 33% decrease, we can use the formula for percentage decrease: \[ \text{Original Amount} = \frac{\text{Result}}{1 - \text{Percentage Decrease}} \] Given that the result of the 33% decrease is $6700, we can substitute the values into the formula: \[ \text{Original Amount} = \frac{6700}{1 - 0.33} \] Now, we can calculate the original amount. Calculate the value by following steps: - step0: Calculate: \(\frac{6700}{\left(1-0.33\right)}\) - step1: Remove the parentheses: \(\frac{6700}{1-0.33}\) - step2: Subtract the numbers: \(\frac{6700}{0.67}\) - step3: Convert the expressions: \(\frac{6700}{\frac{67}{100}}\) - step4: Multiply by the reciprocal: \(6700\times \frac{100}{67}\) - step5: Reduce the numbers: \(100\times 100\) - step6: Multiply the numbers: \(10000\) The original amount was $10000.

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To find the original amount, we can set up the equation based on the information given. If this year's revenue is \( 33\% \) less, then it represents \( 67\% \) of last year's revenue. Let \( X \) be last year's revenue. The equation becomes \( 0.67X = 6700 \). Solving for \( X \), we get \( X = \frac{6700}{0.67} \approx 10,000 \). So, the previous year's revenue was approximately \( \$ 10,000 \)! Understanding revenue percentages can be quite useful in various situations, like budgeting or predicting profits. Many businesses rely on these figures not just for year-to-year comparisons, but also when planning for the future. Having a grasp on how much revenue has changed can help you strategize better investment decisions or potential cuts if needed. If you're ever faced with a similar percentage problem, a good tip is to always express the percentage as a decimal first. For example, \( 33\% \) as a decimal is \( 0.33 \), making calculations smoother. Remember to double-check your calculations, especially when it involves finding totals from reductions or increases, as it's easy to mix up the numbers and get lost in the percentages!

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