The mixed number 155 12/20 written as an improper fraction is 3112/20
To turn the mixed number 155 12/20 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 155 × 20 = 3100.
After that, add the result to the numerator of the fractional part: 3100 + 12 = 3112.
Next, Write the sum of the previous step on the original denominator: 3112/20.
This means that 155 12/20, as an improper fraction, equals 3112/20.
See also: 155 12/20 as a decimal