The mixed number 21 2/25 written as an improper fraction is 527/25
To turn the mixed number 21 2/25 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 21 × 25 = 525.
After that, add the result to the numerator of the fractional part: 525 + 2 = 527.
Next, Write the sum of the previous step on the original denominator: 527/25.
This means that 21 2/25, as an improper fraction, equals 527/25.
See also: 21 2/25 as a decimal