The mixed number 51 28/10 written as an improper fraction is 538/10
To turn the mixed number 51 28/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 51 × 10 = 510.
After that, add the result to the numerator of the fractional part: 510 + 28 = 538.
Next, Write the sum of the previous step on the original denominator: 538/10.
This means that 51 28/10, as an improper fraction, equals 538/10.
See also: 51 28/10 as a decimal