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110 LearnersLast updated on March 3rd, 2025
5 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 those to the right represent the fractional part.
What is 5 1/5 as a decimal?
Answer
5 1/5 in decimals can be written as 5.2. It is a terminating decimal because it does not continue infinitely.
Explanation
To convert 5 1/5 into a decimal, we need to convert the fractional part 1/5 into a decimal, then add it to the whole number 5.
Step 1: Identify the fraction part 1/5. Here, the numerator is 1, and the denominator is 5.
Step 2: Divide the numerator by the denominator. 1 divided by 5 equals 0.2.
Step 3: Add the decimal result to the whole number part. 5 (whole number) + 0.2 (fractional part) equals 5.2.
The answer for 5 1/5 as a decimal is 5.2.
Important Glossaries for 5 1/5 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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