The mixed number 28 115/25 written as an improper fraction is 815/25
To turn the mixed number 28 115/25 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 28 × 25 = 700.
After that, add the result to the numerator of the fractional part: 700 + 115 = 815.
Next, Write the sum of the previous step on the original denominator: 815/25.
This means that 28 115/25, as an improper fraction, equals 815/25.
See also: 28 115/25 as a decimal