Introduction
Have you ever wondered how to calculate a certain percentage of a number? If you’re struggling with this, don’t worry! In this article, we’re going to explore how to calculate 20% of 37.00.
What is Percentage?
Before diving into the calculation, let’s first understand what percentage is. Percentage is a way of expressing a number as a fraction of 100. For example, 50% means 50 out of 100, or 0.5 as a decimal.
The Formula for Calculating Percentage
To calculate a percentage, we use the following formula:
Percentage = (Part / Whole) x 100
In this formula, the “Part” refers to the portion of the whole that we’re interested in, and the “Whole” refers to the total amount.
Applying the Formula
Now let’s apply this formula to calculate 20% of 37.00. In this case, the “Part” we’re interested in is 20, and the “Whole” is 37.00.
Percentage = (20 / 37.00) x 100
Solving the Equation
To solve this equation, we need to divide 20 by 37.00 and then multiply the result by 100.
Percentage = (20 / 37.00) x 100 = 54.05
Therefore, 20% of 37.00 is 7.40.
Other Examples
Let’s look at a few more examples to solidify this concept.
Example 1
What is 25% of 80?
Percentage = (25 / 80) x 100 = 31.25
Therefore, 25% of 80 is 20.
Example 2
What is 10% of 2000?
Percentage = (10 / 2000) x 100 = 0.5
Therefore, 10% of 2000 is 200.
Conclusion
Calculating percentages may seem daunting at first, but with a little bit of practice, it becomes second nature. Remember, to calculate a percentage, we use the formula:
Percentage = (Part / Whole) x 100
And to calculate 20% of 37.00, we simply plug in the values:
Percentage = (20 / 37.00) x 100 = 54.05
Now you can confidently calculate any percentage you need!