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Introduction
Are you struggling to figure out what 20 percent of 67 is? Don’t worry; you’re not alone. Many people find it challenging to calculate percentages, but it’s an essential skill to have. In this article, we’ll guide you through the simple steps to calculate 20 percent of 67.
What is a Percentage?
A percentage is a way of expressing a proportion or a fraction of a whole as a part of 100. For example, 20 percent is the same as 20 parts out of 100. It’s denoted by the symbol ‘%.’
Calculating 20 Percent of 67
To calculate 20 percent of 67, we need to follow three simple steps:
Step 1: Convert Percentage to Decimal
The first step is to convert the percentage to a decimal. To do this, divide the percentage by 100. In this case, 20 divided by 100 is 0.2.
Step 2: Multiply Decimal by the Number
The second step is to multiply the decimal by the number. In this case, we need to multiply 0.2 by 67.
0.2 x 67 = 13.4
Step 3: Round off the Answer
The final step is to round off the answer to the nearest whole number or decimal place, depending on the context. In this case, we’ll round off to one decimal place.
20 percent of 67 is 13.4.
Why is Calculating Percentages Important?
Calculating percentages is an essential skill that’s used in various fields, such as finance, science, and engineering. It helps us understand and interpret data, make informed decisions, and solve real-life problems.
Other Ways to Calculate Percentages
While the above method is the most common way to calculate percentages, there are other methods you can use, such as:
Method 1: Proportion Method
The proportion method involves setting up a proportion and solving for the missing value. For example, to find 20 percent of 67:
20/100 = x/67
Cross-multiplying gives:
100x = 1340
x = 13.4
Method 2: Using a Calculator
If you have a calculator, you can use the percentage button to calculate percentages quickly. To find 20 percent of 67:
Enter 67, then press the percentage button, then enter 20.
The calculator will display 13.4.
Conclusion
Calculating percentages may seem daunting, but it’s a straightforward process once you understand the steps involved. By following the guide in this article, you can easily calculate 20 percent of 67 and apply the same method to any other percentage or number. Remember, practicing regularly is the key to mastering this essential skill.
