The mixed number 27 7/80 written as an improper fraction is 2167/80
To turn the mixed number 27 7/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 27 × 80 = 2160.
After that, add the result to the numerator of the fractional part: 2160 + 7 = 2167.
Next, Write the sum of the previous step on the original denominator: 2167/80.
This means that 27 7/80, as an improper fraction, equals 2167/80.
See also: 27 7/80 as a decimal