120 LearnersLast updated on May 26th, 2025
66.4 as a Fraction
Numbers can be categorized into different types. A fraction is one of its kinds. It is always represented in the form of p/q, where p is the numerator and q is the denominator. A 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, 66.4. We are going to learn how to convert a decimal to a fraction.
What is 66.4 as a Fraction?
Answer
The answer for 66.4 as a fraction will be 332/5.
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, 66.4 is the number on the numerator and the base number 1 will be the denominator. Then, 66.4 becomes 66.4/1.
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). 66.4/1 × 10/10 = 664/10
Step 3: Here 2 is the GCD of 664 and 10. Now, to make the fraction simpler, divide the numerator and denominator by 2. 664/10 = 332/5 Hence, 66.4 is in the form of a fraction of 332/5.
Thus, 66.4 can be written as a fraction 332/5.
Important Glossaries for 66.4 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.
- GCD (Greatest Common Divisor): The largest number that can exactly divide two or more numbers.
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