The mixed number 169 21/80 written as an improper fraction is 13541/80
To turn the mixed number 169 21/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 169 × 80 = 13520.
After that, add the result to the numerator of the fractional part: 13520 + 21 = 13541.
Next, Write the sum of the previous step on the original denominator: 13541/80.
This means that 169 21/80, as an improper fraction, equals 13541/80.
See also: 169 21/80 as a decimal