What is the % increase/decrease
from to ?
from to ?
Rounding
What is the percentage increase/decrease from 25 to 30.2?
Answer: The percentage change is 20.8%.
Let's see how we can calculate this percentage: what is the percentage increase/decrease from 25 to 30.2? Here is a very simple step-by-step guide to find out.
Step 1: We use the following formula:
\(\text{Percentage change}\) = \({Y-X \over X} \cdot 100\%\)
• \(X = 25\)
• \(Y = 30.2\)
• Percentage change calculation = \({30.2-25 \over 25}\) = \({5.2 \over 25}\) = \(0.208\)
• \(X = 25\)
• \(Y = 30.2\)
• Percentage change calculation = \({30.2-25 \over 25}\) = \({5.2 \over 25}\) = \(0.208\)
Step 2: A percentage is a number or ratio expressed as a fraction of 100.
\(0.208\) = \(20.8 \over 100 \) = \(20.8\%\)
\(Answer: \) The percentage change is 20.8%.
\(Answer: \) The percentage change is 20.8%.
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