The mixed number 12 257/250 written as an improper fraction is 3257/250
To turn the mixed number 12 257/250 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 12 × 250 = 3000.
After that, add the result to the numerator of the fractional part: 3000 + 257 = 3257.
Next, Write the sum of the previous step on the original denominator: 3257/250.
This means that 12 257/250, as an improper fraction, equals 3257/250.
See also: 12 257/250 as a decimal