The mixed number 39 24/40 written as an improper fraction is 1584/40
To turn the mixed number 39 24/40 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 39 × 40 = 1560.
After that, add the result to the numerator of the fractional part: 1560 + 24 = 1584.
Next, Write the sum of the previous step on the original denominator: 1584/40.
This means that 39 24/40, as an improper fraction, equals 1584/40.
See also: 39 24/40 as a decimal