The mixed number 170 57/100 written as an improper fraction is 17057/100
To turn the mixed number 170 57/100 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 170 × 100 = 17000.
After that, add the result to the numerator of the fractional part: 17000 + 57 = 17057.
Next, Write the sum of the previous step on the original denominator: 17057/100.
This means that 170 57/100, as an improper fraction, equals 17057/100.
See also: 170 57/100 as a decimal