The mixed number 11 33/40 written as an improper fraction is 473/40
To turn the mixed number 11 33/40 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 11 × 40 = 440.
After that, add the result to the numerator of the fractional part: 440 + 33 = 473.
Next, Write the sum of the previous step on the original denominator: 473/40.
This means that 11 33/40, as an improper fraction, equals 473/40.
See also: 11 33/40 as a decimal