confused on ratios

D Part 3aRatios Solve for the missing information designated by the highlighted areas (Points) Beginning inventory $ 3405 Ending Inventory Inventory Turnover Ratio Product 1 Product 3 Product 2 Purchases Cost of Goods Sold 880S 1,200 $ 1.560 $ 1.760 Days to Sell $ 230 80 23.4 8