Supply the missing dollar amounts for Clark Retailers's income statement for each of the following independent cases

Supply the missing dollar amounts for Clark Retailers's income statement for each of the following independent cases: Cases c Sales Revenue 960 1 ,060 960 Beginning Total Purchases Inventory 180 $ 280 230 Available 860 860 680 Ending Inventory 660 410 410 Cost of Goods Sold 280 Gross Profit 480 Selling and General Expenses 360 310 260 170 Income from Operation 260