Percentage Calculator
Solve any percentage problem instantly, including finding a percentage of a number or calculating percentage change.
Solve any percentage problem instantly, including finding a percentage of a number, calculating percentage change, or determining percentage increase/decrease. Our free tool is simple, fast, and essential for math and finance.
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What Percentage?
Calculate what percentage one number is of another
Division by zero - result will be 0
Result
is of
Formula
( ÷ ) × 100 =
Visual representation (capped at 100%)
How We Calculated This
Percentage Of Value
Calculate what is X% of a number
%
Result
of is
Formula
( ÷ 100) × =
Increase by Percentage
Calculate the result of increasing a value by a percentage
%
New Value
Original
Increase
Result
Formula
+ (% × ) =
Decrease by Percentage
Calculate the result of decreasing a value by a percentage
%
New Value
Original
Decrease
Result
Formula
- (% × ) =
Percentage Change
Calculate the percentage change from one value to another
Division by zero - result will be 0
Percentage Change
of
Formula
(( - ) ÷ ) × 100 =
Percentage Difference
Calculate the percentage difference between two values (relative to their average)
Percentage Difference
Relative to average of
Formula
(| - | ÷ Avg) × 100 =
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