Final answer:
To find the number of % hour shifts, divide the total number of hours by the length of each shift (3/4 hours). In this case, there are 8 % hour shifts.
Step-by-step explanation:
To find how many % hour shifts there are, we need to divide the total number of hours by the length of each shift. In this case, the total number of hours is 6, and the length of each shift is 3/4 hours.
So, to find the number of shifts, we divide 6 by 3/4:
6 ÷ (3/4) = 6 × (4/3) = 24/3 = 8
Therefore, there are 8 % hour shifts.