What is the percentage increase/decrease from 8380 to 4221?

Answer: The percentage change is -49.63%.

Let's see how we can calculate this percentage: what is the percentage increase/decrease from 8380 to 4221? Here is a very simple step-by-step guide to find out.

Step 1: We use the following formula:

\(\text{Percentage change}\) = \({Y-X \over X} \cdot 100\%\)

• \(X = 8380\)
• \(Y = 4221\)
• Percentage change calculation = \({4221-8380 \over 8380}\) = \({-4159 \over 8380}\) = \(-0.49630071599045\)

Step 2: A percentage is a number or ratio expressed as a fraction of 100.

\(-0.4963\) = \(-49.63 \over 100 \) = \(-49.63\%\)

\(Answer: \) The percentage change is -49.63%.

What is the percentage increase/decrease from 8380 to 4221? -49.63 percent.

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