"Supply needed" means how many pills will it take to fill the prescription.
It just takes some simple math to solve that question.
2 tablets four times a day for 7 days means:
2 times 4 times 7 = 56
56 tablets is the supply needed which will allow the customer or patient to have all the pills or tablets that person needs to complete the medication therapy for the allotted duration the provider intended.
Patient is prescribed 10g of Glucose. The glucose is presented as a 5% solution in 500ml Saline. How much of the 5% dextrose saline solution do you need