Average Percentage Calculator
Have a dataset you need to work out average percentages for? This Calculator is for you. This Calculator lets you input a series of different percentages, and tells you what the Mean Average is between them. That being all the percentages added together, and then divided by how many there are.
Examples:
60% + 30% + 40% + 70% = 200% / 4 = 50%
20% + 40% + 80% = 140% / 3 = 46.667%
But what if all the percentages in my dataset are not all the same sample size? Don’t worry, this Calculator can work with that as well and give you an accurate average percentage.
It will ask you to define the sample size of each percentage in your series; then times each percentage by the corresponding number and divide those percentages by the total of all the numbers you put in added together to determine the average percentage.
Examples:
20% * 400 + 40% * 300 + 80% *100
400 + 300 + 100
=
8000% + 12000% + 8000%
800
=
28000%
800
=
35%