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107 LearnersLast updated on March 27th, 2025
2/5% 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. It has a numerator (the number) here, 2, representing how many parts out of 100. The denominator is implicit as percentages are out of 100. A decimal is a way to represent the number that is not whole, using a (.) or a decimal to separate the whole part from the fraction part. The numbers to the left of the decimal point represent the whole, and those to the right represent the fractional part.
What is 2/5% as a decimal?
Answer
2/5% in decimal can be written as 0.004.
Explanation To convert 2/5% to decimal, we will first convert the percentage to a fraction and then to a decimal.
Step 1: Understand that 2/5% means (2/5) out of 100. So, first convert 2/5 to a decimal by dividing 2 by 5, which is 0.4.
Step 2: Since 0.4% is the next step, convert 0.4% to a decimal by dividing 0.4 by 100, giving 0.004.
The answer for 2/5% as a decimal is 0.004.
Important Glossaries for 2/5% as a decimal
- Percentage: A part or share of the whole, usually out of 100.
- Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
- Fraction: A numerical quantity not a whole number, representing a part of a whole.
- Conversion: The process of changing from one form or function to another, such as from a percentage to a decimal.
- Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.
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