The mixed number 25 57/10 written as an improper fraction is 307/10
To turn the mixed number 25 57/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 25 × 10 = 250.
After that, add the result to the numerator of the fractional part: 250 + 57 = 307.
Next, Write the sum of the previous step on the original denominator: 307/10.
This means that 25 57/10, as an improper fraction, equals 307/10.
See also: 25 57/10 as a decimal