The mixed number 80 45/25 written as an improper fraction is 2045/25
To turn the mixed number 80 45/25 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 80 × 25 = 2000.
After that, add the result to the numerator of the fractional part: 2000 + 45 = 2045.
Next, Write the sum of the previous step on the original denominator: 2045/25.
This means that 80 45/25, as an improper fraction, equals 2045/25.
See also: 80 45/25 as a decimal