The mixed number 254 21/16 written as an improper fraction is 4085/16
To turn the mixed number 254 21/16 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 254 × 16 = 4064.
After that, add the result to the numerator of the fractional part: 4064 + 21 = 4085.
Next, Write the sum of the previous step on the original denominator: 4085/16.
This means that 254 21/16, as an improper fraction, equals 4085/16.
See also: 254 21/16 as a decimal