An Order Is Received for 80 G of 0

An order is received for 80 g of 0.3% triamcinolone cream. The pharmacy has on hand 0.1% and 0.5% triamcinolone creams. How much of each of these stock products is needed to prepare the ordered medication?

A) 15 g of the 0.1% cream and 45 g of the 0.5% cream
B) 10 g of the 0.1% cream and 30 g of the 0.5% cream
C) 30 g of the 0.1% cream and 50 g of the 0.5% cream
D) 40 g of the 0.1% cream and 40 g of the 0.5% cream