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113 LearnersLast updated on March 4th, 2025
18/30 as a Decimal
It is a simple question on decimal conversion. Firstly, we have to learn fractions and decimals. A fraction represents a part of the whole. It has two parts: numerator (number on the top), here 18, representing how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 30. A decimal is a way to represent a 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 18/30 as a decimal?
Answer
18/30 in decimals can be written as 0.6. It is a terminating decimal, meaning it does not repeat infinitely.
Explanation
To get 18/30 in decimal, we will use the division method. Here, 18 is smaller than 30, so we will calculate the division directly. Let's see the step-by-step breakdown of the process.
Step 1: Identify the numerator and denominator because the numerator (18) will be taken as the dividend and the denominator (30) will be taken as the divisor.
Step 2: Divide 18 by 30. Since 18 is less than 30, the division will result in a decimal.
Step 3: Add a decimal point and a zero to the dividend to make it 180.
Step 4: Now divide 180 by 30. The result is 6, so the quotient is 0.6.
Step 5: Since the division process ends here with a remainder of 0, it is a terminating decimal.
The answer for 18/30 as a decimal will be 0.6.
Important Glossaries for 18/30 as a decimal
- Fraction: A numerical quantity that is not a whole number, representing a part of a whole.
- Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
- Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.
- Denominator: The bottom part of a fraction, showing how many parts make up a whole.
- Terminating Decimal: A decimal that ends and does not repeat infinitely.
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