what is Runs and Goses return on assets

cash of $242, accounts receivable of $850, inventory of $820, net fixed assets of  $3,408, accounts payable of $700, short-term notes payable of $740, long-term liabilities of $1,100, common stock of $1,160, retained earnings of  $1,620, net sales of $2,768, cost of goods sold of $1,210, depreciation of $360, interest expense of $160, taxes of $312, addition to retained earnings of $508, and dividends paid of $218.

what is the return on assets for this company