The mixed number 231 1/20 written as an improper fraction is 4621/20
To turn the mixed number 231 1/20 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 231 × 20 = 4620.
After that, add the result to the numerator of the fractional part: 4620 + 1 = 4621.
Next, Write the sum of the previous step on the original denominator: 4621/20.
This means that 231 1/20, as an improper fraction, equals 4621/20.
See also: 231 1/20 as a decimal