What is the Percentage Representation of 15 Out of 75?
Percentages are a common way to represent proportions, making it easy to compare parts of a whole. If you’re wondering how to calculate the percentage representation of 15 out of 75, the process is straightforward.
The Formula for Calculating Percentages
To find the percentage, use this simple formula:
Percentage=(PartWhole)×100\text{Percentage} = \left(\frac{\text{Part}}{\text{Whole}}\right) \times 100
In this case:
- Part = 15
- Whole = 75
Step-by-Step Calculation
- Divide the part (15) by the whole (75):
1575=0.2\frac{15}{75} = 0.2
- Multiply the result by 100 to convert it into a percentage:
0.2×100=20%0.2 \times 100 = 20\%
Final Answer
The percentage representation of 15 out of 75 is 20%.
Why Percentages Matter
Percentages are an essential tool in everyday life, from understanding discounts during sales to calculating grades and statistics. Knowing how to calculate them empowers you to make better decisions and understand data more effectively.
Next time you encounter a “part of a whole” problem, just remember this simple formula, and you’ll have your answer in no time!