To convert cups per week to cups per day, you can divide the number of cups per week by the number of days in a week.
There are 7 days in a week, so:
\[ \text{Cups per day} = \frac{658 \text{ cups/week}}{7 \text{ days/week}} \approx 94 \text{ cups/day} \]
So, 658 cups per week is approximately 94 cups per day.