The mixed number 107 85/80 written as an improper fraction is 8645/80
To turn the mixed number 107 85/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 107 × 80 = 8560.
After that, add the result to the numerator of the fractional part: 8560 + 85 = 8645.
Next, Write the sum of the previous step on the original denominator: 8645/80.
This means that 107 85/80, as an improper fraction, equals 8645/80.
See also: 107 85/80 as a decimal