The mixed number 109 12/20 written as an improper fraction is 2192/20
To turn the mixed number 109 12/20 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 109 × 20 = 2180.
After that, add the result to the numerator of the fractional part: 2180 + 12 = 2192.
Next, Write the sum of the previous step on the original denominator: 2192/20.
This means that 109 12/20, as an improper fraction, equals 2192/20.
See also: 109 12/20 as a decimal