(02.03)
Two stores offer differently priced sales for the same paper towels, according to the table below. Which store offers the better deal, based on a lower unit price per roll?
Store 1 Store 2
Paper towel rolls
12
15
Price
$3.30
S3.50
Store
has the better deal. (4 points)
Store 1 has a unit price of $0.275 per roll (3.30/12 = 0.275).
Store 2 has a unit price of $0.233 per roll (3.50/15 = 0.233).
Therefore, Store 2 offers the better deal, based on a lower unit price per roll.