The mixed number 102 11/80 written as an improper fraction is 8171/80
To turn the mixed number 102 11/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 102 × 80 = 8160.
After that, add the result to the numerator of the fractional part: 8160 + 11 = 8171.
Next, Write the sum of the previous step on the original denominator: 8171/80.
This means that 102 11/80, as an improper fraction, equals 8171/80.
See also: 102 11/80 as a decimal