Home Growth Decline Change Percent Off Sales Tax VAT

Calculate Percentage Decline

Use this free calculator to figure out what percent a figure has changed over time. Input the starting value & the final value and this calculator will automatically return the percent decline.

What is the percentage decrease
from to ?
 %


 

Percent Decline Formula

Formula: 100 * (Y - X) / X = Z%

Where

  • X = initial number
  • Y = final number
  • Z = percent change