The mixed number 85 3/5 written as an improper fraction is 428/5
To turn the mixed number 85 3/5 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 85 × 5 = 425.
After that, add the result to the numerator of the fractional part: 425 + 3 = 428.
Next, Write the sum of the previous step on the original denominator: 428/5.
This means that 85 3/5, as an improper fraction, equals 428/5.
See also: 85 3/5 as a decimal