The mixed number 54 11/10 written as an improper fraction is 551/10
To turn the mixed number 54 11/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 54 × 10 = 540.
After that, add the result to the numerator of the fractional part: 540 + 11 = 551.
Next, Write the sum of the previous step on the original denominator: 551/10.
This means that 54 11/10, as an improper fraction, equals 551/10.
See also: 54 11/10 as a decimal