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155 LearnersLast updated on March 11th, 2025
18% as a decimal
It is a simple question on decimal conversion. Firstly, we have to understand percentages and decimals. A percentage represents a part out of 100. To convert a percentage to a decimal, you divide by 100. A decimal is a way to represent a number that is not whole, using a (.) or 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 18% as a decimal?
Answer
18% as a decimal can be written as 0.18.
Explanation
To convert 18% to a decimal, we divide by 100. This is because a percent is a part out of 100. Let's see the step-by-step breakdown of the process:
Step 1: Identify that 18% means 18 per 100 or 18/100.
Step 2: Divide 18 by 100, which involves moving the decimal point two places to the left.
Step 3: 18 divided by 100 equals 0.18.
The answer for 18% as a decimal is 0.18.
Important Glossaries for 18% as a decimal
- Percentage: A numerical value that represents a part per hundred.
- Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
- Decimal Point: The dot used to separate the whole number from the fractional part in a decimal number.
- Conversion: The process of changing a number from one form to another, such as from a percentage to a decimal.
- Numerical Division: A mathematical operation where a number is divided by another number.
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