Multiple / Weighted Percent Average Calculator Online / In Excel

Around the world, lots of people think that basics mathematical terms are difficult to understand and also it is time-consuming work. But the fact is that when you know how to solve the algebra terms in practical life, then it will be easier for everyone.

If you are also one of those people who wants to know how the Percent Average Calculator works, then fortunately you are in the place where you need to be. You will learn here multiple mathematical terms, which will surely enhance your concept of average percent and how you can do it in less time. So, let’s directly move to the depth of information!

Percent Average Calculator

What is an Average?

The term average has multiple meanings in mathematical terms. But most commonly it is a single number that is specially used to represent the collection of other numbers. In a mathematical context, the average means arithmetic. This is the simple concept of statistics that are widely used in various areas. The following equation is the definition of the average:

Average = Sum / Count

Where the Sum is representing the result of adding all the total numbers, and Count is the number which are the values being added.

How you can calculate the percent average easily?

There are some specific steps that you need to remember before calculating the percent average of any numbers. With the following steps, it will not help you only to calculate the average percentage but also it will improve your concept of arithmetic.

Turn Decimal to decimals

The basic step which you need to do is turn the percentage number into decimals. Let’s assume, you have to get an average of 30% of 150 and 25% of 200. So, in the next step, you need to turn the percentage into decimals by dividing it by 100. 30% of 150 is 0.3 and 25% of 200 is 0.25 as a decimal.

Determine the number which decimal represents

Once you completed the conversion of percentages into decimals, then you need to find the number that decimal represents. For this purpose, you only need to do is simply multiply the decimal by the given total number. As a prior example, 0.3 by 150 and you will get 45, and 0.25 by 200 to get 50.

Add numbers

In this step, add the numbers together from the recent result. 45 plus 50 which is equal to 95.

Also add sample sizes

For each percent, you need to add the sample sizes. 150 plus 200 which is equal to 350.

Calculate the percent average

To get calculate the percent average, you should divide the total sum of two numbers and you need to do it by the sum of the total sample sizes. 95 is divided by the 350, which is equal to 0.27. Then you will multiply this decimal by 100 to get the percent average. So, 0.27 multiplied by 100 is equal to 27%. 

Frequently Asked Questions

1. How do I easily calculate the percent average?

Answer. You strictly need to follow the given steps to calculate the percent average:

  • Determine the total sample sizes.
  • For every percent, you need to multiply it by the size of the sample.
  • Then add all the numbers from the result in step 2.
  • Add all the sample sizes.
  • From step 3 you need to divide the number by step 4.
  • If you get the result infractions in step 2, then you can easily convert back.
  • Finally, you will get the result in percentage average.

2. What is the formula for average?

Answer. The average formula is simple and easy for everyone, which is given as:

Average = Sum / Count

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