The mixed number 17 2/20 written as an improper fraction is 342/20
To turn the mixed number 17 2/20 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 17 × 20 = 340.
After that, add the result to the numerator of the fractional part: 340 + 2 = 342.
Next, Write the sum of the previous step on the original denominator: 342/20.
This means that 17 2/20, as an improper fraction, equals 342/20.
See also: 17 2/20 as a decimal