What is 27 1/2 as an improper fraction?

The mixed number 27 1/2 written as an improper fraction is 55/2

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Convert 27 1/2 as an improper fraction

To turn the mixed number 27 1/2 into an improper fraction, use these simple steps:

First, multiply the whole number by the denominator of the fractional part: 27 × 2 = 54.

After that, add the result to the numerator of the fractional part: 54 + 1 = 55.

Next, Write the sum of the previous step on the original denominator: 55/2.

27
1/2
=
27 × 2 + 1/2
=
55/2

This means that 27 1/2, as an improper fraction, equals 55/2.

See also: 27 1/2 as a decimal

Examples of decimal to fraction calculations