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150 LearnersLast updated on November 19, 2025
4.55 as a Mixed Number
What is 4.55 as a mixed number:
Answer: In mixed number form, 4.55 is written as 4 11/20
Explanation: To convert a decimal to a mixed number, the whole number part is simply the whole number from the decimal. The decimal part is converted to a fraction.
Here, the whole number part is 4. The decimal .55 is equivalent to 55/100.
Simplifying 55/100 gives 11/20.
So, 4.55 = 4 11/20
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Important Glossary for 4.55 as a Mixed Number
- Mixed number: A number consisting of an integer and a proper fraction, such as 1 3/4, 2 1/2.
- Decimal: A number that has a whole number part and a fractional part separated by a decimal point, such as 3.75, 4.55.
- Proper fraction: A fraction where the numerator is less than the denominator, such as 3/5, 11/20.
- Simplifying: The process of reducing a fraction to its simplest form, where the numerator and denominator have no common factors other than 1.
- Whole number: Any non-negative integer without a fractional or decimal part, such as 0, 1, 2, 3.
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