'Based upon the following data for a business with periodic inventory system, determine the cost of goods sold for August:
Inventory, August Inventory, August 31
$ 70,890
91,720 353,300 17,840 10,690 4,820
Purchases
Purchases returns & allowances
Purchases discounts
Freight in
Schedule of the Cost of Goods Sold For the Month Ended August 31
Cost of merchandise purchased:
Net purchases
Total cost of merchandise purchased'