# Percentage Increase Calculator

Welcome to the our Percentage Increase Calculator page.

Here you will our two percentage increase calculators which you can use for finding a percentage increase or decrease.

The first calculator will take an original number and a final number and tell you the percentage increase or decrease.

The second calculator will work out a percentage increase or decrease of a given number.

## Percentage Increase Calculator 1

### Percentage Increase Calculator 1 - How It Works

This calculator will help you to find a percentage or decrease between two numbers.

Example: Find the percentage increase from 120 to 150.

Simply enter the original number in the first box and the final number in the 2nd box.

Click on the 'Get Percentage' box to work out the percentage increase or decrease!

Optional - choose your degree of accuracy for the answer, the default is 2dp.

## Percentage Increase Calculator 2

### Percentage Increase Calculator 2 - How It Works

This calculator will help you to find the answer after a number has been increased or decreased by a percentage.

Example: What do I get if I increase 156 by 10%?

Enter the number that you want to increase or decrease.

Choose whether you want a percentage increase or decrease.

Enter the percentage in the second box.

Click on the 'Get Answer' box to work out the final number after the percentage increase or decrease!

Optional - choose your degree of accuracy for the answer, the default is 2dp.

### How to find the Percentage Increase (Calculator 1)

Take a look at the 3 easy steps below to find the percentage increase or decrease between 2 numbers.

Step 1) Subtract the original number from the new number.

Step 2) Divide this number by the original number.

Step 3) Multiply this number by 100 to convert it to a percentage.

If the number is negative, then it is a percentage decrease, if it is positive then it is an increase.

### How to find the Percentage Increase (Calculator 2)

Take a look at the 3 easy steps below to find how to increase or decrease a number by a given percentage.

Step 1) If the percentage is a percentage increase, then add the percentage to 100% to find the total percentage.

If the percentage is a decrease then work out 100 subtract the given percentage to find the total percentage.

Step 2) Divide the total percentage by 100 to convert it to a decimal.

Step 3) Multiply the original number by this decimal to find your answer.

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