The mixed number 57 99/100 written as an improper fraction is 5799/100
To turn the mixed number 57 99/100 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 57 × 100 = 5700.
After that, add the result to the numerator of the fractional part: 5700 + 99 = 5799.
Next, Write the sum of the previous step on the original denominator: 5799/100.
This means that 57 99/100, as an improper fraction, equals 5799/100.
See also: 57 99/100 as a decimal