If you are trying to say the pt takes 1tea po tid. Then that is 15ml.. So you would divide 100 by 15 and you 6.666... So the day supply is 7 days because you want to round up.
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