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104 LearnersLast updated on March 17th, 2025
18 1/8 as a Decimal
It is a simple question on decimal conversion. Firstly, we need to understand fractions and decimals. A fraction represents a part of a whole. It has two parts: the numerator (the number on top), here 1, representing how many parts out of the whole; and the denominator (the number below), here 8, showing how many parts make the whole. A decimal is a way to represent a 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 18 1/8 as a decimal?
Answer
18 1/8 as a decimal can be written as 18.125. It is a terminating decimal, meaning it ends and does not repeat infinitely.
Explanation
To convert 18 1/8 to a decimal, we will first convert the fractional part (1/8) to a decimal and then add it to the whole number (18). Let's see the step-by-step breakdown of the process:
Step 1: Identify the whole number and the fraction. Here, the whole number is 18, and the fraction is 1/8.
Step 2: Convert the fraction 1/8 to a decimal. To do this, divide the numerator (1) by the denominator (8).
Step 3: 1 divided by 8 equals 0.125. This is the decimal equivalent of 1/8.
Step 4: Add the decimal 0.125 to the whole number 18, resulting in 18.125.
Thus, the answer for 18 1/8 as a decimal is 18.125.
Important Glossaries for 18 1/8 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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