The mixed number 178 18/80 written as an improper fraction is 14258/80
To turn the mixed number 178 18/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 178 × 80 = 14240.
After that, add the result to the numerator of the fractional part: 14240 + 18 = 14258.
Next, Write the sum of the previous step on the original denominator: 14258/80.
This means that 178 18/80, as an improper fraction, equals 14258/80.
See also: 178 18/80 as a decimal