The mixed number 43 57/400 written as an improper fraction is 17257/400
To turn the mixed number 43 57/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 43 × 400 = 17200.
After that, add the result to the numerator of the fractional part: 17200 + 57 = 17257.
Next, Write the sum of the previous step on the original denominator: 17257/400.
This means that 43 57/400, as an improper fraction, equals 17257/400.
See also: 43 57/400 as a decimal