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

• 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.