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111 LearnersLast updated on March 6th, 2025
12.2 as a Fraction
Numbers can be categorized into different types. Fraction is one of its kind. It is always represented in the form of p/q, where p is the numerator and q is the denominator. Fraction represents a whole and a fractional part. Decimals represent the fractional part of numbers. For example, 1/2, the numbers in decimal are expressed with a decimal point (.), For example, 12.2, we are going to learn how to convert a decimal to a fraction.
What is 12.2 as a Fraction?
Answer
The answer for 12.2 as a fraction will be 61/5.
Explanation
Converting a decimal to a fraction is a task for students that can be done easily. You can follow the steps mentioned below to find the answer.
Step 1: Firstly, any decimal number should be converted to a fraction for easy calculation. Here, 12.2 is the number on the numerator and the base number 1 will be the denominator. Then, 12.2 becomes 12.2/1.
Step 2: To remove the decimal from a fraction, you need to multiply both the numerator and denominator by 10 (because there is only 1 decimal place). 12.2/1 × 10/10 = 122/10
Step 3: Here 2 is the GCD of 122 and 10. Now, to make the fraction simpler, divide the numerator and denominator by 2. 122/10 = 61/5 Hence, 12.2 is in the form of a fraction of 61/5.
Thus, 12.2 can be written as a fraction 61/5.
Important Glossaries for 12.2 as a 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.
- 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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