Growth & Decay (Depreciation) calculator

Start value
Rate of change %per period
Period numbers
Values GROWTH
(Appreciated value)		Values DECAY
(Depreciated value)
Simple
Compounded

Simple growth (or decay) means that the same amount is taken from (or added to) the changing value at the end of each period.

For instance, a start value of 100 at 5%

To simple growth 5% of 100 (=5) has to be added on each period, the result are 100, 110, 120, 125, 130, 135, etc.

Compound growth (or decay) means a different amount is taken from (or added to) the changing value at the end of each period.

To compound growth the value is 100, the next value has to be found by adding on 5% of 110.

So the sequence of changing values are 100, 110.25, 115.76, 127.63, 134.01, 140.71 etc.

calculator.cpu.com.cn provides you helpful and handy calculator resources.
Category Loan Tax Interest Investment Profit & Loss Credit and Debt Planning Algebra Calculus Statistics Matrix Number Plane Geometry Solid Geometry Trigonometry Construction Analytic Geometry Math graphing Color Converter Numeral system Unit Energy Temperature Power Frequency Charge Voltage Lighting Classic Physic Electronic Engineering Chemistry Electrical Date Time Commemorative days Observance days Health and medicine Family and Fun Weather Webmaster tools