Answer:
78
Explanation:
First we want 9 3/4 into an improper fraction.
(9 * 4) + 3 / 4 = 39 / 4
Then we want to change 39 / 4 into the same denominator as 1/8
39 / 4 * 2 = 78 / 8
And there is your answer, 78!
(hopefully this is correct, have a nice day!)