What is the percentage increase/decrease from 204 to 509?

Answer: The percentage change is 149.51%.

Let's see how we can calculate this percentage: what is the percentage increase/decrease from 204 to 509? Here is a very simple step-by-step guide to find out.

Step 1: We use the following formula:

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

• \(X = 204\)
• \(Y = 509\)
• Percentage change calculation = \({509-204 \over 204}\) = \({305 \over 204}\) = \(1.4950980392157\)

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

\(1.4951\) = \(149.51 \over 100 \) = \(149.51\%\)

\(Answer: \) The percentage change is 149.51%.

What is the percentage increase/decrease from 204 to 509? 149.51 percent.

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