The mixed number 229 12/40 written as an improper fraction is 9172/40
To turn the mixed number 229 12/40 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 229 × 40 = 9160.
After that, add the result to the numerator of the fractional part: 9160 + 12 = 9172.
Next, Write the sum of the previous step on the original denominator: 9172/40.
This means that 229 12/40, as an improper fraction, equals 9172/40.
See also: 229 12/40 as a decimal