What is the percentage increase/decrease from 45 to 65?

Answer: The percentage change is 44.44%.

Let's see how we can calculate this percentage: what is the percentage increase/decrease from 45 to 65? Here is a very simple step-by-step guide to find out.

Step 1: We use the following formula:

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

• \(X = 45\)
• \(Y = 65\)
• Percentage change calculation = \({65-45 \over 45}\) = \({20 \over 45}\) = \(0.44444444444444\)

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

\(0.4444\) = \(44.44 \over 100 \) = \(44.44\%\)

\(Answer: \) The percentage change is 44.44%.

What is the percentage increase/decrease from 45 to 65? 44.44 percent.

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