The mixed number 91 31/10 written as an improper fraction is 941/10
To turn the mixed number 91 31/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 91 × 10 = 910.
After that, add the result to the numerator of the fractional part: 910 + 31 = 941.
Next, Write the sum of the previous step on the original denominator: 941/10.
This means that 91 31/10, as an improper fraction, equals 941/10.
See also: 91 31/10 as a decimal