The mixed number 13 81/25 written as an improper fraction is 406/25
To turn the mixed number 13 81/25 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 13 × 25 = 325.
After that, add the result to the numerator of the fractional part: 325 + 81 = 406.
Next, Write the sum of the previous step on the original denominator: 406/25.
This means that 13 81/25, as an improper fraction, equals 406/25.
See also: 13 81/25 as a decimal