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Last updated on 5 August 2025

5 out of 21 as a Percentage

Professor Greenline Explaining Math Concepts

Numbers can be categorized into different types. Percentages are one of these categories, representing a number as a fraction of 100. A percentage indicates how many parts out of 100 a certain amount is. For example, 5 out of 21 can be expressed as a percentage, allowing us to easily compare it to other values out of 100. In this guide, we will learn how to convert a fraction into a percentage.

5 out of 21 as a Percentage for Indonesian Students
Professor Greenline from BrightChamps

What is 5 out of 21 as a Percentage?

5 out of 21 as a percentage

Answer

 

The answer for 5 out of 21 as a percentage is approximately 23.81%.

 

Explanation

 

Converting a fraction to a percentage is a straightforward task that can be done easily by following the steps below.

 

Step 1: To convert a fraction to a percentage, divide the numerator by the denominator. Here, divide 5 by 21 to get approximately 0.2381.

 

Step 2: To convert the decimal to a percentage, multiply the result by 100. 0.2381 × 100 = 23.81

 

Thus, 5 out of 21 can be expressed as approximately 23.81%.

Professor Greenline from BrightChamps

Important Glossaries for 5 out of 21 as a Percentage

  • Percentage: A numerical representation of a fraction out of 100, symbolized by the percent sign (%).
     
  • Fraction: A numerical quantity that represents a part of a whole, expressed as a ratio of two numbers.
     
  • Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.
     
  • Denominator: The bottom part of a fraction, showing how many parts make up a whole.
     
  • Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
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