Introduction
If you’ve ever wondered what percentage of 38 is 15, then you’re not alone. This is a common question that many people struggle with, but it’s actually quite simple to calculate.
What is a Percentage?
Before we dive into the calculation, let’s first understand what a percentage is. A percentage is a number that represents a portion of a whole. It’s often expressed in terms of 100, and is denoted by the symbol “%”. For example, if you have 10 apples and you give away 20% of them, that means you gave away 2 apples.
Calculating the Percentage
To calculate what percentage of 38 is 15, we need to use a simple formula: (15 ÷ 38) x 100 = ? Let’s break this down. First, we divide 15 by 38 to get the decimal equivalent of the percentage: 15 ÷ 38 = 0.3947 Next, we multiply this decimal by 100 to get the percentage: 0.3947 x 100 = 39.47% So, the answer is that 15 is approximately 39.47% of 38.
Rounding the Answer
In some cases, you may be asked to round your answer to a certain number of decimal places. For example, if you’re asked to round to two decimal places, the answer would be: 39.47 rounded to two decimal places = 39.50 So, in this case, the answer would be that 15 is approximately 39.50% of 38.
Why is this Calculation Useful?
Now that we know how to calculate what percentage of 38 is 15, you may be wondering why this is useful. There are actually many real-world scenarios where this calculation can come in handy. For example, let’s say you’re a business owner and you want to know what percentage of your sales come from a particular product. If you know the total number of sales and the number of sales for that product, you can use the same formula to calculate the percentage. Or, if you’re a student and you want to know what percentage of questions you got right on an exam, you can use this formula to figure it out.
Conclusion
In conclusion, calculating what percentage of 38 is 15 is a simple process that can be useful in many different scenarios. By using the formula we’ve outlined, you can quickly and easily determine the percentage and use it to make informed decisions. So, next time you’re faced with this question, you’ll know exactly how to answer it.