The mixed number 13 57/10000 written as an improper fraction is 130057/10000
To turn the mixed number 13 57/10000 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 13 × 10000 = 130000.
After that, add the result to the numerator of the fractional part: 130000 + 57 = 130057.
Next, Write the sum of the previous step on the original denominator: 130057/10000.
This means that 13 57/10000, as an improper fraction, equals 130057/10000.
See also: 13 57/10000 as a decimal