The mixed number 57 4/125 written as an improper fraction is 7129/125
To turn the mixed number 57 4/125 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 57 × 125 = 7125.
After that, add the result to the numerator of the fractional part: 7125 + 4 = 7129.
Next, Write the sum of the previous step on the original denominator: 7129/125.
This means that 57 4/125, as an improper fraction, equals 7129/125.
See also: 57 4/125 as a decimal