What is the % increase/decrease
from to ?
from to ?
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What is the percentage increase/decrease from 200 to 100.7?
Answer: The percentage change is -49.65%.
Let's see how we can calculate this percentage: what is the percentage increase/decrease from 200 to 100.7? Here is a very simple step-by-step guide to find out.
Step 1: We use the following formula:
\(\text{Percentage change}\) = \({Y-X \over X} \cdot 100\%\)
• \(X = 200\)
• \(Y = 100.7\)
• Percentage change calculation = \({100.7-200 \over 200}\) = \({-99.3 \over 200}\) = \(-0.4965\)
• \(X = 200\)
• \(Y = 100.7\)
• Percentage change calculation = \({100.7-200 \over 200}\) = \({-99.3 \over 200}\) = \(-0.4965\)
Step 2: A percentage is a number or ratio expressed as a fraction of 100.
\(-0.4965\) = \(-49.65 \over 100 \) = \(-49.65\%\)
\(Answer: \) The percentage change is -49.65%.
\(Answer: \) The percentage change is -49.65%.
Use the percentage calculator to solve other similar percentage calculation questions.
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