The mixed number 57 1/3 written as an improper fraction is 172/3
To turn the mixed number 57 1/3 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 57 × 3 = 171.
After that, add the result to the numerator of the fractional part: 171 + 1 = 172.
Next, Write the sum of the previous step on the original denominator: 172/3.
This means that 57 1/3, as an improper fraction, equals 172/3.
See also: 57 1/3 as a decimal