Apples are on sale for “Buy 2 pounds get 1 pound free.” How many pounds must Janet purchase to get 2 pounds free?

Apples are on sale for “Buy 2 pounds get 1 pound free.” How many pounds must Janet purchase to get 2 pounds free?

Detailed Explanation

If Janet must purchase 2 pounds of apples to get 1 free pound, to get 2 free pounds, she would need to purchase twice as many apples or 4 pounds of apples.