The mixed number 108 11/80 written as an improper fraction is 8651/80
To turn the mixed number 108 11/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 108 × 80 = 8640.
After that, add the result to the numerator of the fractional part: 8640 + 11 = 8651.
Next, Write the sum of the previous step on the original denominator: 8651/80.
This means that 108 11/80, as an improper fraction, equals 8651/80.
See also: 108 11/80 as a decimal