What is % of ?
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What is 21.5 percent of 180?
Answer: 21.5% of 180 is 38.7.
You want to know the answer to this question: what is 21.5 percent of 180? Here is a very simple step-by-step guide to find out.
Step 1: A percentage is a number or ratio expressed as a fraction of 100.
\(21.5\%\) = \(21.5 \over 100 \) = \(0.215\)
Step 2: We use the following formula:
\(\text{Percentage of a value}\) = \(X \cdot P\%\)
• \(X = 180\)
• \(P\% = 21.5\%\) = \(21.5 \over 100 \) = \(0.215\)
\(Answer: 180 \cdot 21.5\%\) = \(180 \cdot 0.215\) = \(38.7\)
• \(X = 180\)
• \(P\% = 21.5\%\) = \(21.5 \over 100 \) = \(0.215\)
\(Answer: 180 \cdot 21.5\%\) = \(180 \cdot 0.215\) = \(38.7\)
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