Tires for Sale
Marcus owns a tire store. There are two thousand, five hundred forty-seven tires that
need to be stacked in groups of four. How many groups of four tires does Marcus stack?
Marcus will sell the tires for sixty-five dollars each or two tires for one hundred twenty-
five dollars. A customer needs to buy four new tires and wants to spend as little money
as possible. How could the customer decide to buy four new tires and how much will
the customer spend for the four tires? Show all your mathematical thinking.