What is 20 percent less than 168? What is the formula used to calculate 20 percent less than 168? How can we calculate 20 percent less than 168?
Here we will show you the formula used to calculate 20 percent less than 168 (20% less than 168), and then we will calculate the answer to 20 percent less than 168 using our formula. We will also illustrate what 20 percent less than 168 looks like.
The formula used to calculate 20 percent less than 168, 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 20 for P and 168 for OV in our formula, we get the answer to 20 percent less than 168, as solved here:
PL = 168 - ((20 ÷ 100) × 168)
PL = 168 - (0.2 × 168)
PL = 168 - 33.6
PL = 134.4
20% less than 168 = 134.4
So, how does our formula work to calculate 20 percent less than 168? First, it takes 20 percent of 168, and then we subtract that result from 168 to get our final answer. We have provided an illustration below so you can better visualize 20 percent less than 168.
In our illustration above, the areas shaded in blue and red add up to 168, and the area shaded in red is 20 percent of 168. In other words, blue is 134.4, red is 33.6, and blue plus red is 168.
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