Excel Average Formula (Table of Contents)
Average Formula in Excel
The average formula in excel simply gives the average of selected numeric cell values. Average means if we take out the sum of some values and divide that with calculated sum with the total number of iterations, gives the average of all the values.
How To Use Average Formula in Excel?
In our school days, we calculated the average of any range by summing the values first, then dividing the same with the total number of values used in the sum. But in excel, we have a simple formula for calculating an average. For this, from the Insert Function option in excel, we can search AVERAGE to use it.
Or else go to edit mode of any cell by typing = (equal sign) and then select an average function from it as shown below.
Average Formula in Excel – Example #1
Let’s understand How to use the Average Formula in Excel with some examples.
We have sample data of the sale of a product of 10 days, as shown below.
Now let’s calculate the average sales of given data. For this, go to the cell where we want to apply the average formula to see the result and then click on the Insert Function icon just beside the Formula bar in excel, as shown below.
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Or Go to Formulas Tab and Select Insert Function, as shown below.
After that, we will get an Insert Function box, as shown below. From there, search for the Average function and then click OK. We can also locate the Average function in the Statistical functions category from Or select a category box.
As we can see above, after selecting the function, we will get the syntax suggestion also, which is highlighted in the box.
Once we click on OK, it will take us to the Average Function Argument window. There, select the cells or range for which we need to find the average. Here we can select more than 1 range in a different number of cells. After that, click on, OK.
As we can see, we got the average of the selected range as 33.6 for the selected range B2 to B11.
Many people already notice this; the same result will be visible at the bottom of the excel sheet, as shown below. We can see the total selected cells, the sum of all the numbers and the average of the selected numbers.
Average Formula in Excel – Example #2
This is another way to take an average. We will consider the same data which we have seen above for taking an average. This is a simple and quick way to get the required result. For this, go to the cell where we want to see the output. Now type = (Equal sign) to go in edit mode of that selected cell. Now type AVERAGE and select the exact function, as shown below.
As we can see, the syntax of the selected function is also seen. We see work as per that as well. To complete the syntax, select the range of cells for which we need to calculate the average.
Here we have selected the range from cell B2 to B11 cell, as shown below.
And then press Enter to get the result. As we can see, the average of selected cells is 33.6, as shown below.
We can also check at the bottom of the excel sheet, whether showing the same average. For this, select the cells and go down.
As we can see above, it shows the same average as 33.6 for selected cell count 10. This proofs the exactness of the formula we used.
Average Formula in Excel – Example #3
We can get more precise results if we use AVERAGE with ROUND. This will give the round figure result instead of a figure with decimal digits. For this, Add the ROUND function once we apply the AVERAGE. Press = in any cell and search and select the ROUND function. Here we can see the syntax of ROUND as shown below.
It says number and num_digits are part of the syntax. Now for number, apply the AVERAGE Formula, and for num_digits, select as shown below.
This will give us the average of the selected range without any decimal digit count. The result will be in the whole number.
Things to Remember
- Always select the complete range. If there are blank cells in between, select the cell as well to fill the gap.
- We can get the result in round figures by using the ROUND function before AVERAGE, as explained in example, -3.
- The AVERAGE function can be used vertically, horizontally or in any matrix-shaped data in any form.
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