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Introduction
If you are struggling to understand what 20% of 47 means, you have come to the right place. Whether you are a student, a business owner or just someone who wants to brush up on their math skills, this guide will help you understand the concept of percentages and how to calculate them. In this article, we will explore what 20% of 47 means and how you can calculate it.
What is a Percentage?
Before we dive into calculating 20% of 47, it is important to understand what a percentage is. A percentage is a way of expressing a fraction as a portion of 100. For example, if you have 10 apples and you give away 2, you have given away 20% of your apples.
What does 20% of 47 Mean?
When someone says 20% of 47, they are asking you to find 20% of the value 47. To do this, you need to multiply 47 by 20% (or 0.20). This will give you the answer.
Step-by-Step Calculation
To calculate 20% of 47, follow these steps: Step 1: Convert 20% to a decimal by dividing it by 100. 20 ÷ 100 = 0.20 Step 2: Multiply 47 by 0.20. 47 x 0.20 = 9.4 Therefore, 20% of 47 is 9.4.
Why is Understanding Percentages Important?
Percentages are used in many areas of life, such as finance, science, and statistics. Understanding percentages can help you make informed decisions, such as how much you should tip at a restaurant or whether a sale price is a good deal.
Examples of Percentages in Real Life
Here are some examples of how percentages are used in real life: – A restaurant server expects a 20% tip on a $50 bill. The tip amount would be $10. – A company wants to increase their sales by 10%. If they currently make $100,000 in sales, they would need to increase their sales by $10,000 to reach their goal. – A student wants to earn an A in their class, which requires a grade of 90%. If they currently have a grade of 80%, they would need to improve their grade by 10%.
Percentage Calculators
If you are struggling to calculate percentages, there are many online calculators available. All you need to do is enter the values and the calculator will do the rest.
Conclusion
In conclusion, understanding percentages is an important skill that can help you in many areas of life. Calculating 20% of 47 is a simple process that can be applied to any percentage calculation. With the help of this guide, you can now confidently calculate percentages and make informed decisions.
