What is the percentage difference between 1 and 21?

Percentage difference between 1 and 21

What is the percentage difference between 1 and 21? Here we will give you the definition of "the percentage difference between 1 and 21" and then show you how to calculate the percentage difference between 1 and 21.

"The percentage difference between 1 and 21" is the difference between 1 and 21 on a number line as a percentage. To get the difference as a percentage, you divide the absolute difference by the average of 1 and 21, and then multiply it by 100.

To calculate the percentage difference between 1 and 21, we use this four-step process:

Step 1) Calculate the absolute difference between 1 and 21 on a number line by subtracting the numbers, and then get the absolute value of the quotient:

1 - 21 = -20
|-20| = 20

Step 2) Find the average of 1 and 21 by adding them together, and then divide the sum by 2:

1 + 21 = 22
22 / 2 = 11

Step 3) Divide the absolute difference from Step 1 by the average from Step 2:

20 / 11 = 1.81818181818182

Step 4) And finally, multiply the answer in Step 3 by 100 to get the percentage difference between 1 and 21:

1.81818181818182 x 100
= 181.818181818182

That is all there is to it. The percentage difference between 1 and 21 is:

181.818181818182%

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