The mixed number 91 531/1000 written as an improper fraction is 91531/1000
To turn the mixed number 91 531/1000 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 91 × 1000 = 91000.
After that, add the result to the numerator of the fractional part: 91000 + 531 = 91531.
Next, Write the sum of the previous step on the original denominator: 91531/1000.
This means that 91 531/1000, as an improper fraction, equals 91531/1000.
See also: 91 531/1000 as a decimal