The mixed number 78 15/10 written as an improper fraction is 795/10
To turn the mixed number 78 15/10 into an improper fraction, use these simple steps:
First, multiply the whole number by the denominator of the fractional part: 78 × 10 = 780.
After that, add the result to the numerator of the fractional part: 780 + 15 = 795.
Next, Write the sum of the previous step on the original denominator: 795/10.
This means that 78 15/10, as an improper fraction, equals 795/10.
See also: 78 15/10 as a decimal