What is the % increase/decrease
from to ?
from to ?
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What is the percentage increase/decrease from 108.9 to 30.7?
Answer: The percentage change is -71.81%.
Let's see how we can calculate this percentage: what is the percentage increase/decrease from 108.9 to 30.7? Here is a very simple step-by-step guide to find out.
Step 1: We use the following formula:
\(\text{Percentage change}\) = \({Y-X \over X} \cdot 100\%\)
• \(X = 108.9\)
• \(Y = 30.7\)
• Percentage change calculation = \({30.7-108.9 \over 108.9}\) = \({-78.2 \over 108.9}\) = \(-0.71808999081726\)
• \(X = 108.9\)
• \(Y = 30.7\)
• Percentage change calculation = \({30.7-108.9 \over 108.9}\) = \({-78.2 \over 108.9}\) = \(-0.71808999081726\)
Step 2: A percentage is a number or ratio expressed as a fraction of 100.
\(-0.7181\) = \(-71.81 \over 100 \) = \(-71.81\%\)
\(Answer: \) The percentage change is -71.81%.
\(Answer: \) The percentage change is -71.81%.
Use the percentage calculator to solve other similar percentage calculation questions.
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