Write $\frac{31}{25}$ as a percentage.
Answer (2)
To convert the fraction to a percentage, multiply 25 31 by 100.
Simplify the expression: 25 31 × 100 = 31 × 4 .
Calculate the final value: 31 × 4 = 124 .
The fraction 25 31 as a percentage is 124 .
Explanation
Understanding the problem We need to convert the fraction 25 31 into a percentage. A percentage is a way of expressing a number as a fraction of 100. To convert a fraction to a percentage, we multiply the fraction by 100.
Converting to Percentage To convert 25 31 to a percentage, we multiply it by 100: 25 31 × 100 We can simplify this expression by dividing 100 by 25, which gives us 4: 25 31 × 100 = 31 × 25 100 = 31 × 4 Now, we multiply 31 by 4: 31 × 4 = 124 So, 25 31 as a percentage is 124%.
Final Answer Therefore, 25 31 expressed as a percentage is 124%.
Examples
Percentages are used in many real-life situations, such as calculating discounts, interest rates, and grades. For example, if a store is offering a 20% discount on an item, you can calculate the sale price by multiplying the original price by 20% and subtracting that amount from the original price. Similarly, if you want to calculate your grade in a class, you can convert your scores on assignments and tests to percentages and then average them together to get your final grade. Understanding how to convert fractions to percentages is a useful skill for everyday life.
To convert 25 31 to a percentage, multiply it by 100 to get 124% . This shows that the fraction represents 124 parts out of 100. This conversion is useful in various practical situations such as calculating discounts and grades.
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