The mixed number 9 21/50 written as an improper fraction is 471/50
To turn the mixed number 9 21/50 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 9 × 50 = 450.
After that, add the result to the numerator of the fractional part: 450 + 21 = 471.
Next, Write the sum of the previous step on the original denominator: 471/50.
This means that 9 21/50, as an improper fraction, equals 471/50.
See also: 9 21/50 as a decimal