The mixed number 197 57/400 written as an improper fraction is 78857/400
To turn the mixed number 197 57/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 197 × 400 = 78800.
After that, add the result to the numerator of the fractional part: 78800 + 57 = 78857.
Next, Write the sum of the previous step on the original denominator: 78857/400.
This means that 197 57/400, as an improper fraction, equals 78857/400.
See also: 197 57/400 as a decimal