154 LearnersLast updated on May 26th, 2025
18 1/5 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, 1 represents how many parts out of the whole. The denominator (number below) shows how many parts make the whole, here it is 5. 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 that to the right represents the fractional part.
What is 18 1/5 as a decimal?
Answer
18 1/5 in decimals can be written as 18.2. It is a terminating decimal, meaning it does not repeat the same digit infinitely.
Explanation
To get 18 1/5 in decimal, we first convert the fraction part to a decimal. Here, 1 divided by 5 is equal to 0.2. Let's see the step-by-step breakdown of the process.
Step 1: Identify the whole number and the fraction. The whole number is 18, and the fraction is 1/5.
Step 2: Convert the fraction 1/5 to a decimal by dividing the numerator (1) by the denominator (5).
Step 3: 1 divided by 5 equals 0.2.
Step 4: Combine the whole number with the decimal fraction.
Step 5: The whole number 18 combined with the decimal 0.2 gives us 18.2.
The answer for 18 1/5 as a decimal is 18.2.
Important Glossaries for 18 1/5 as a decimal
- Mixed Number: A number consisting of an integer and a proper fraction.
- 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.
- Terminating Decimal: A decimal that ends and does not repeat infinitely.
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