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How to Calculate Percent Change Between Two Values

Introduction

This guide explains how to calculate the percent change between two values.

Steps to Calculate Percent Change

  1. Enter the Initial Value:
    Enter the starting value.

  2. Enter the Current Value:
    Enter the ending value.

  3. Calculate the Percent Change:
    The percent change will be displayed automatically.

Formula

The formula to calculate percent change is:

Percent Change = ((Current Value - Initial Value) / |Initial Value|) * 100

Example

If the initial value is 100 and the current value is 120, what is the percent change?

Percent Change = ((120 - 100) / |100|) * 100 = 20%

If the initial value is 100 and the current value is 80, what is the percent change?

Percent Change = ((80 - 100) / |100|) * 100 = -20%

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