The mixed number 256 15/400 written as an improper fraction is 102415/400
To turn the mixed number 256 15/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 256 × 400 = 102400.
After that, add the result to the numerator of the fractional part: 102400 + 15 = 102415.
Next, Write the sum of the previous step on the original denominator: 102415/400.
This means that 256 15/400, as an improper fraction, equals 102415/400.
See also: 256 15/400 as a decimal