The mixed number 18 431/500 written as an improper fraction is 9431/500
To turn the mixed number 18 431/500 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 18 × 500 = 9000.
After that, add the result to the numerator of the fractional part: 9000 + 431 = 9431.
Next, Write the sum of the previous step on the original denominator: 9431/500.
This means that 18 431/500, as an improper fraction, equals 9431/500.
See also: 18 431/500 as a decimal