The mixed number 130 4/80 written as an improper fraction is 10404/80
To turn the mixed number 130 4/80 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 130 × 80 = 10400.
After that, add the result to the numerator of the fractional part: 10400 + 4 = 10404.
Next, Write the sum of the previous step on the original denominator: 10404/80.
This means that 130 4/80, as an improper fraction, equals 10404/80.
See also: 130 4/80 as a decimal