What is the % increase/decrease
from to ?
from to ?
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What is the percentage increase/decrease from 1980 to 960?
Answer: The percentage change is -51.52%.
Let's see how we can calculate this percentage: what is the percentage increase/decrease from 1980 to 960? Here is a very simple step-by-step guide to find out.
Step 1: We use the following formula:
\(\text{Percentage change}\) = \({Y-X \over X} \cdot 100\%\)
• \(X = 1980\)
• \(Y = 960\)
• Percentage change calculation = \({960-1980 \over 1980}\) = \({-1020 \over 1980}\) = \(-0.51515151515152\)
• \(X = 1980\)
• \(Y = 960\)
• Percentage change calculation = \({960-1980 \over 1980}\) = \({-1020 \over 1980}\) = \(-0.51515151515152\)
Step 2: A percentage is a number or ratio expressed as a fraction of 100.
\(-0.5152\) = \(-51.52 \over 100 \) = \(-51.52\%\)
\(Answer: \) The percentage change is -51.52%.
\(Answer: \) The percentage change is -51.52%.
Use the percentage calculator to solve other similar percentage calculation questions.
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