The mixed number 43 12/20 written as an improper fraction is 872/20
To turn the mixed number 43 12/20 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 43 × 20 = 860.
After that, add the result to the numerator of the fractional part: 860 + 12 = 872.
Next, Write the sum of the previous step on the original denominator: 872/20.
This means that 43 12/20, as an improper fraction, equals 872/20.
See also: 43 12/20 as a decimal