Answer:
Joe should drink 66 whole parts (66/66) of his protein powder because he drinks 1/2 of his protein powder, so if we multiply 1/2 by 2 it will equal one whole. Therefore, Joe will drink one whole part of his protein powder per day.
Step-by-step explanation:
1/2×2= 1 whole part/day
1×66=66 whole parts
