25 percent less than 20

What is 25 percent less than 20? What is the formula used to calculate 25 percent less than 20? How can we calculate 25 percent less than 20?

Here we will show you the formula used to calculate 25 percent less than 20 (25% less than 20), and then we will calculate the answer to 25 percent less than 20 using our formula. We will also illustrate what 25 percent less than 20 looks like.

The formula used to calculate 25 percent less than 20, as well as other percent less than problems, can be seen below:

PL = OV - ((P ÷ 100) × OV)

PL (Percent Less) is the answer we want, P (%) is the percent, and OV (Original Value) is the starting value. Therefore, when we substitute 25 for P and 20 for OV in our formula, we get the answer to 25 percent less than 20, as solved here:

PL = 20 - ((25 ÷ 100) × 20)
PL = 20 - (0.25 × 20)
PL = 20 - 5
PL = 15
25% less than 20 = 15

So, how does our formula work to calculate 25 percent less than 20? First, it takes 25 percent of 20, and then we subtract that result from 20 to get our final answer. We have provided an illustration below so you can better visualize 25 percent less than 20.

In our illustration above, the areas shaded in blue and red add up to 20, and the area shaded in red is 25 percent of 20. In other words, blue is 15, red is 5, and blue plus red is 20.

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