Percentage Decrease Calculator
Online calculator and formula for calculating a percentage decrease
This function calculates the decrease of a base value in percent and as an absolute value.
To perform the calculation, enter the base value and the future value. Then click on the 'Calculate' button
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Formula for the percentage decrease
The percentage decrease formula calculates the percentage reduction of a value from its initial value to a final value. It is used to evaluate the relative change of a quantity and is expressed as a percentage. This formula provides a standardized method for assessing the extent of negative changes, such as sales or decline in profits.
\(F\) = Final value
\(B\) = Base value
\(P\) = Percentage
Decrease percentage
\(\displaystyle P=\frac{F-B}{|B|}\cdot(-100)\)
Please note that the base value in the denominator is given as an absolute value, i.e. always positive.
Final value
\(\displaystyle F=\frac{P\cdot |B|}{-100}+ B\)
More Percent Functions
Percentage Change • Decimal to Percent • Percentage Decrease • Doubling Time • Exponential Decay • Exponential Growth • Fraction to Percent • Half Life • Percentage Increase • Percentage • Percentage Difference • Percentage of Percentage • Percent to Decimal • Percent to Fraction • Percent to Ratio • Percent to Total • Ratio to Percent • Percent Value
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