The mixed number 220 57/400 written as an improper fraction is 88057/400
To turn the mixed number 220 57/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 220 × 400 = 88000.
After that, add the result to the numerator of the fractional part: 88000 + 57 = 88057.
Next, Write the sum of the previous step on the original denominator: 88057/400.
This means that 220 57/400, as an improper fraction, equals 88057/400.
See also: 220 57/400 as a decimal