% Percentage

Percentage Calculator

Six types of percentage calculations. Instant results as you type.

1️⃣ What is X% of Y?

What is % of ? =
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2️⃣ X is what % of Y?

is what % of ? =
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%

3️⃣ Percentage Change (Increase / Decrease)

From to =
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%

4️⃣ Add or Subtract % from a Number

+ / − % =
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(add)  / 
—
(subtract)

5️⃣ Reverse Percentage — Original Value

is % of what? =
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6️⃣ Gross Profit Margin

Cost: Revenue: Margin =
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%