The mixed number 164 39/80 written as an improper fraction is 13159/80
To turn the mixed number 164 39/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 164 × 80 = 13120.
After that, add the result to the numerator of the fractional part: 13120 + 39 = 13159.
Next, Write the sum of the previous step on the original denominator: 13159/80.
This means that 164 39/80, as an improper fraction, equals 13159/80.
See also: 164 39/80 as a decimal