The mixed number 5 39/80 written as an improper fraction is 439/80
To turn the mixed number 5 39/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 5 × 80 = 400.
After that, add the result to the numerator of the fractional part: 400 + 39 = 439.
Next, Write the sum of the previous step on the original denominator: 439/80.
This means that 5 39/80, as an improper fraction, equals 439/80.
See also: 5 39/80 as a decimal