What percentage is 15 out of 19?
Understand the Problem
The question is asking to calculate the percentage of 15 out of 19. To solve this, we need to divide 15 by 19 and then multiply the result by 100 to get the percentage.
Answer
$78.95\%$
Answer for screen readers
The percentage of 15 out of 19 is approximately $78.95%$.
Steps to Solve
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Calculate the division First, divide the part by the whole. Here we need to divide 15 by 19. $$ \text{Division result} = \frac{15}{19} $$
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Multiply by 100 To convert the result from the division into a percentage, multiply it by 100. $$ \text{Percentage} = \left(\frac{15}{19}\right) \times 100 $$
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Simplify the calculation Now, calculate the numerical values. Divide 15 by 19 and then multiply by 100: $$ \text{Percentage} = 0.7895 \times 100 $$ $$ \text{Percentage} = 78.95 $$
The percentage of 15 out of 19 is approximately $78.95%$.
More Information
Calculating percentages is a useful skill in many real-world contexts, such as grading, finance, and statistics. In this case, we found that 15 out of 19 is about 78.95%, indicating that 15 represents a substantial part of the whole.
Tips
- A common mistake is forgetting to multiply by 100 after dividing, resulting in a decimal rather than a percentage. To avoid this, always remember to convert your division result into a percentage by multiplying by 100.
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