Do you find it hard to calculate percentages? Worry not this article would give you exposure to the most effective percentage change calculation technique. “Percentage Change Calculator” is a professional and standardized method to find out variables percentage decline and growth between two values.

Numeric calculation and mathematical modeling is a major part of our daily life routine. From solving simple to complex equations, a calculator plays a vital role that we cannot deny. In the estimation of percentages calculators is the true support for everyone as it gives the real-time solution.

The world is moving ahead so is the calculation techniques. Mathematical problem solving is difficult for many individuals. Not everyone is smart enough in the numerical finding. Percentage change is the finest tool and a need for your regular calculations you must be aware of.

Percentage Change Calculator is a perfect tool used to evaluate the percentage difference among two numbers i.e. initial value & new value. You can conveniently use the percentage change calculator to determine the percentage increase and decrease between two numbers. Everyone can utilize this tool in the computing of daily applications like tax, finance, chemistry, sales, physics, chemistry, mathematics, and inflation rate, etc.

Our life is fast. The traditional way of finding percentages take a lot of time whereas the percentage change calculator provides a rapid answer instantly. It gives a perfect result in a comparison of manual calculation which minimizes the risk of the wrong answer.

**Method to Use Free Version of Percentage Change Calculator**

What would be more best than using a percentage calculation tool free of cost? Here how you can use it;

- Insert the numeric start/new value and end value in the given boxes.
- Just simply press the “Calculate” button.
- You will get the percentage change answer in the blink of an eye.

**Percentage Change Calculator Formula**

Percentage (%) of increase and decrease = (y2 – y1)/y1) * 100

In this percentage equation, y1 represents the “start value” and y2 represents the “end value”.

A person can estimate the production decline percentage, rental difference, percentage of reeducation, percentage of negative value, and much more.

**Example of Percentage Change Calculator**

Let’s, assume you want to find the percentage of increase in the rent. In case the per month cost of renting a flat is $850 in November and the owner has decided to charge a new rate of $870 in the month of December. You can calculate new rent increase by using the percentage change calculator as;

Percentage of change = (New Values – Initial Value) / Initial Value * 100

% of increase change = (870 – 850)/850 x 100 = 2.352

That shows your rent has increased by 2.35%.

**Benefits of Using** **Percentage Change Calculator**

This online calculator is essential for you due to multiple reasons;

- It is a convenient and user-friendly percentage computation tool.
- Accurate calculation gives more confidence in the professional and non-professional working.
- A percentage change calculator is the quickest technique to find a percentage of complex two values that eventually save the time of the user.
- It saves you from any kind of silly mistakes and errors in computing.
- It is easy to understand method. You can figure out the percentage in an efficient manner.

**Ending Remarks**

A percentage change calculator is the best solution to your numerical problems. Finding the percentage between the two values has become so easy now. In order to evaluate the growth and decline of variables, a percentage change calculator is an effective tool you must go for.