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109 LearnersLast updated on March 5th, 2025
57% as a decimal
It is a simple question on decimal conversion. Firstly, we have to learn percentages and decimals. A percentage represents a part out of 100. The symbol % denotes that the number is a fraction of 100. A decimal is a way to represent the number that is not whole, using a decimal point (.) to separate the whole part from the fractional part. The numbers to the left of the decimal point represent the whole, and those to the right represent the fractional part.
What is 57% as a decimal?
Answer
57% as a decimal can be written as 0.57.
Explanation
To convert 57% to a decimal, divide by 100. This is because a percentage is a ratio out of 100. Let's see the step-by-step breakdown of the process:
Step 1: Identify the percentage value, which is 57%.
Step 2: Divide the percentage by 100 to convert it to a decimal. \[ 57\% = \frac{57}{100} \]
Step 3: Perform the division: 57 ÷ 100 = 0.57.
The answer for 57% as a decimal is 0.57.
Important Glossaries for 57% as a decimal
- Percentage: A way of expressing a number as a fraction of 100, denoted by the symbol %.
- Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
- Conversion: The process of changing a number from one form to another, such as from a percentage to a decimal.
- Ratio: A relationship between two numbers showing how many times the first number contains the second.
- Division: A mathematical operation where one number is divided by another.
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