Find the right percentage calculator
Search a focused library of percentage calculators. Every tool includes the formula, examples and an instant browser-based result.
Core
6 toolsPercentage Calculator
Find a percentage of any number.
What Percent Calculator
Find what percentage one value is of another.
Find the Whole from a Percentage
Find an unknown total from a known part and percentage.
Percentage Increase Calculator
Increase a value by a percentage.
Percentage Decrease Calculator
Reduce a value by a percentage.
Reverse Percentage Calculator
Recover an original value before a percentage change.
Shopping
4 toolsBusiness
7 toolsMarkup Calculator
Calculate selling price from cost and markup.
Profit Margin Calculator
Calculate gross profit margin from cost and selling price.
Profit Percentage Calculator
Measure profit relative to cost.
Loss Percentage Calculator
Measure a loss relative to cost.
Commission Calculator
Calculate a commission amount and remaining value.
Salary Increase Calculator
Calculate a pay raise and new salary.
VAT Calculator
Add or remove VAT using a custom rate.
School
5 toolsAverage Percentage Calculator
Find the arithmetic mean of several percentages.
Weighted Percentage Calculator
Combine scores using different weights.
Grade Percentage Calculator
Convert earned points or marks into a percentage score.
Attendance Percentage Calculator
Calculate attendance from sessions attended and total sessions.
Final Grade Calculator
Find the exam score needed for a target course grade.
Conversions
5 toolsFraction to Percent Calculator
Convert a fraction to a percentage.
Decimal to Percent Calculator
Convert a decimal number to a percentage.
Percent to Decimal Calculator
Convert a percentage to decimal form.
Percent to Fraction Calculator
Convert a percentage to a simplified fraction.
Ratio to Percent Calculator
Convert a part-to-whole ratio to a percentage.
Analysis
7 toolsPercentage Change Calculator
Compare an old value with a new value.
Percentage Difference Calculator
Compare two values without choosing a baseline.
Percentage Error Calculator
Measure error relative to an accepted value.
Percentage Point Difference Calculator
Compare two percentage rates in percentage points.
Compound Percentage Calculator
Apply the same percentage change repeatedly.
Average Growth Rate Calculator
Find the compound average growth rate across periods.
Percentage of a Percentage Calculator
Calculate one percentage of another percentage.
Everyday
4 toolsNo calculators found
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