The mixed number 250 12/400 written as an improper fraction is 100012/400
To turn the mixed number 250 12/400 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 250 × 400 = 100000.
After that, add the result to the numerator of the fractional part: 100000 + 12 = 100012.
Next, Write the sum of the previous step on the original denominator: 100012/400.
This means that 250 12/400, as an improper fraction, equals 100012/400.
See also: 250 12/400 as a decimal