The mixed number 10 21/50 written as an improper fraction is 521/50
To turn the mixed number 10 21/50 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 10 × 50 = 500.
After that, add the result to the numerator of the fractional part: 500 + 21 = 521.
Next, Write the sum of the previous step on the original denominator: 521/50.
This means that 10 21/50, as an improper fraction, equals 521/50.
See also: 10 21/50 as a decimal