The mixed number 55 99/100 written as an improper fraction is 5599/100
To turn the mixed number 55 99/100 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 55 × 100 = 5500.
After that, add the result to the numerator of the fractional part: 5500 + 99 = 5599.
Next, Write the sum of the previous step on the original denominator: 5599/100.
This means that 55 99/100, as an improper fraction, equals 5599/100.
See also: 55 99/100 as a decimal