The mixed number 231 11/8 written as an improper fraction is 1859/8
To turn the mixed number 231 11/8 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 231 × 8 = 1848.
After that, add the result to the numerator of the fractional part: 1848 + 11 = 1859.
Next, Write the sum of the previous step on the original denominator: 1859/8.
This means that 231 11/8, as an improper fraction, equals 1859/8.
See also: 231 11/8 as a decimal