The mixed number 9 18/20 written as an improper fraction is 198/20
To turn the mixed number 9 18/20 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 9 × 20 = 180.
After that, add the result to the numerator of the fractional part: 180 + 18 = 198.
Next, Write the sum of the previous step on the original denominator: 198/20.
This means that 9 18/20, as an improper fraction, equals 198/20.
See also: 9 18/20 as a decimal