please solve this correct , thank you

Balance sheet of a company on 31/12/2016 Amount in thousands of dinars the amount 750 310 100 opponents capital (120,000 shares) Precautions profits stage Total Equity Long Term Loan (8%) creditors checks Other dues the amount 120 62 18 200 140 17 28 20 assets fixed cars(Clear) Safi machines and equipment pure furniture Assets merchandise stock capture papers Securities cash (bank and fund) Total 600 400 300 100 The company's income statement for the period ending on December 31, 2016 was as follows: sums sums Statement 600 Net sales 500 Sales cost 100 Total profit of the activity Selling and distribution expenses Sales transportation 4 expenses 3 Buying agents currency 1 Advertising 15 Administrative expenses Miscellaneous other 4.5 expenses 15 depreciation 42.5 57.5 net profit before tax 7.5 Loan interest 20 income taxes (40%) 30 Net profit distance Tax If you know that: Receipts are deductible at banks and securities are quoted on the stock exchange Required: Calculate the following ratios and interpret the results 1- Profitability Ratios 2- Liquidity ratios 4- Turn ratios